53372710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{280909}}^1$

素因数の和:280935

約数の個数: 16

約数和(自身を含む): 101127600

約数和(自身を除く): 47754890

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 280909, 561818, 1404545, 2809090, 5337271, 10674542, 26686355, 53372710]

約数ペア:

[(1, 53372710), (2, 26686355), (5, 10674542), (10, 5337271), (19, 2809090), (38, 1404545), (95, 561818), (190, 280909)]