90625345

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{1831}}^1$

素因数の和:2376

約数の個数: 16

約数和(自身を含む): 114756480

約数和(自身を除く): 24131135

約数列:

[1, 5, 19, 95, 521, 1831, 2605, 9155, 9899, 34789, 49495, 173945, 953951, 4769755, 18125069, 90625345]

約数ペア:

[(1, 90625345), (5, 18125069), (19, 4769755), (95, 953951), (521, 173945), (1831, 49495), (2605, 34789), (9155, 9899)]