Factors of 3550
The factors of 3550 are 1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550. It has 12 factors.
Pick any whole number from 1 to 10,000.
How to work it out
- 1
A factor of 3550 is a whole number that divides it with nothing left over. You only need to test the numbers up to √3550 ≈ 59.58; every one that divides gives a pair.
- 2
The factor pairs are listed in the table below. Together they give 12 factors.
- 3
Prime factorisation: keep dividing by the smallest prime that fits.
- 4
Add all the factors: 1 + 2 + 5 + 10 + 25 + 50 + 71 + 142 + 355 + 710 + 1775 + 3550 = 6696. Without 3550 itself that is 3146, so 3550 is a deficient number.
LaTeX source of the formulas on this page
\[ 3550 = 2 \times 5^{2} \times 71 \]Factor pairs of 3550
| Factor | Pairs with | Product |
|---|---|---|
| 1 | 3550 | 1 × 3550 = 3550 |
| 2 | 1775 | 2 × 1775 = 3550 |
| 5 | 710 | 5 × 710 = 3550 |
| 10 | 355 | 10 × 355 = 3550 |
| 25 | 142 | 25 × 142 = 3550 |
| 50 | 71 | 50 × 71 = 3550 |
Questions
What are the factors of 3550?
The factors of 3550 are 1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550. It has 12 factors.
What are the prime factors of 3550?
2, 5, 71. As a product: 2 × × 71.
How many factors does 3550 have?
3550 has 12 factors (6 factor pairs).
What is the sum of the factors of 3550?
6696.
Is 3550 a prime number?
No. It is divisible by 2, so 3550 = 2 × 1775.