76508125

素因数分解:

$5^4\times {\mathrm{163}}^1\times {\mathrm{751}}^1$

素因数の和:934

約数の個数: 20

約数和(自身を含む): 96319168

約数和(自身を除く): 19811043

約数列:

[1, 5, 25, 125, 163, 625, 751, 815, 3755, 4075, 18775, 20375, 93875, 101875, 122413, 469375, 612065, 3060325, 15301625, 76508125]

約数ペア:

[(1, 76508125), (5, 15301625), (25, 3060325), (125, 612065), (163, 469375), (625, 122413), (751, 101875), (815, 93875), (3755, 20375), (4075, 18775)]