85567425

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{16069}}^1$

素因数の和:16153

約数の個数: 24

約数和(自身を含む): 143472960

約数和(自身を除く): 57905535

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 1065, 1775, 5325, 16069, 48207, 80345, 241035, 401725, 1140899, 1205175, 3422697, 5704495, 17113485, 28522475, 85567425]

約数ペア:

[(1, 85567425), (3, 28522475), (5, 17113485), (15, 5704495), (25, 3422697), (71, 1205175), (75, 1140899), (213, 401725), (355, 241035), (1065, 80345), (1775, 48207), (5325, 16069)]