1556157035

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1\times {\mathrm{5821}}^1$

素因数の和:6374

約数の個数: 16

約数和(自身を含む): 1886886912

約数和(自身を除く): 330729877

約数列:

[1, 5, 127, 421, 635, 2105, 5821, 29105, 53467, 267335, 739267, 2450641, 3696335, 12253205, 311231407, 1556157035]

約数ペア:

[(1, 1556157035), (5, 311231407), (127, 12253205), (421, 3696335), (635, 2450641), (2105, 739267), (5821, 267335), (29105, 53467)]