Factors / Factors of 500

Factors of 500

1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500

500 breaks into 6 pairs, tested up to √500 ≈ 22.4; each pair multiplies back to 500 exactly. 500's full pair list is (1, 500), (2, 250), (4, 125), (5, 100), (10, 50), (20, 25), for 12 divisors in total. 500's divisors other than 500 itself sum to 592, 92 above 500: abundant. 500 is even, digit sum 5 for 500; small divisors of 500 include 2, 4, 5, 10. 500 has 12 divisors; 499 has 2 and 501 has 4, so 500 wins here. 500 divided by its largest divisor, 250, gives 2.