82242455

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1\times {\mathrm{521}}^1$

素因数の和:898

約数の個数: 16

約数和(自身を含む): 100048608

約数和(自身を除く): 17806153

約数列:

[1, 5, 131, 241, 521, 655, 1205, 2605, 31571, 68251, 125561, 157855, 341255, 627805, 16448491, 82242455]

約数ペア:

[(1, 82242455), (5, 16448491), (131, 627805), (241, 341255), (521, 157855), (655, 125561), (1205, 68251), (2605, 31571)]