Factors of 5831

7, 17. As a product: 7^3 × 17.

The factors of 5831 are 1, 7, 17, 49, 119, 343, 833, 5831. It has 8 factors.

Factors of 5831

Pick any whole number from 1 to 10,000.

5831 = 7^{3} \times 17

How to work it out

1
A factor of 5831 is a whole number that divides it with nothing left over. You only need to test the numbers up to √5831 ≈ 76.36; every one that divides gives a pair.
2
The factor pairs are listed in the table below. Together they give 8 factors.
3
Prime factorisation: keep dividing by the smallest prime that fits.
$5831 = 7^{3} \times 17$
4
Add all the factors: 1 + 7 + 17 + 49 + 119 + 343 + 833 + 5831 = 7200. Without 5831 itself that is 1369, so 5831 is a deficient number.

LaTeX source of the formulas on this page

\[ 5831 = 7^{3} \times 17 \]

What are the factors of 5831?

The factors of 5831 are 1, 7, 17, 49, 119, 343, 833, 5831. It has 8 factors.

What are the prime factors of 5831?

7, 17. As a product: $7^{3}$ × 17.

How many factors does 5831 have?

5831 has 8 factors (4 factor pairs).

What is the sum of the factors of 5831?

7200.

Is 5831 a prime number?

No. It is divisible by 7, so 5831 = 7 × 833.