56020700

素因数分解:

$2^2\times 5^2\times {\mathrm{560207}}^1$

素因数の和:560221

約数の個数: 18

約数和(自身を含む): 121565136

約数和(自身を除く): 65544436

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 560207, 1120414, 2240828, 2801035, 5602070, 11204140, 14005175, 28010350, 56020700]

約数ペア:

[(1, 56020700), (2, 28010350), (4, 14005175), (5, 11204140), (10, 5602070), (20, 2801035), (25, 2240828), (50, 1120414), (100, 560207)]