8829125

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:158

約数の個数: 32

約数和(自身を含む): 11950848

約数和(自身を除く): 3121723

約数列:

[1, 5, 23, 25, 37, 83, 115, 125, 185, 415, 575, 851, 925, 1909, 2075, 2875, 3071, 4255, 4625, 9545, 10375, 15355, 21275, 47725, 70633, 76775, 106375, 238625, 353165, 383875, 1765825, 8829125]

約数ペア:

[(1, 8829125), (5, 1765825), (23, 383875), (25, 353165), (37, 238625), (83, 106375), (115, 76775), (125, 70633), (185, 47725), (415, 21275), (575, 15355), (851, 10375), (925, 9545), (1909, 4625), (2075, 4255), (2875, 3071)]