91566103625

素因数分解:

$5^3\times {\mathrm{89}}^1\times {\mathrm{1979}}^1\times {\mathrm{4159}}^1$

素因数の和:6242

約数の個数: 32

約数和(自身を含む): 115644672000

約数和(自身を除く): 24078568375

約数列:

[1, 5, 25, 89, 125, 445, 1979, 2225, 4159, 9895, 11125, 20795, 49475, 103975, 176131, 247375, 370151, 519875, 880655, 1850755, 4403275, 8230661, 9253775, 22016375, 41153305, 46268875, 205766525, 732528829, 1028832625, 3662644145, 18313220725, 91566103625]

約数ペア:

[(1, 91566103625), (5, 18313220725), (25, 3662644145), (89, 1028832625), (125, 732528829), (445, 205766525), (1979, 46268875), (2225, 41153305), (4159, 22016375), (9895, 9253775), (11125, 8230661), (20795, 4403275), (49475, 1850755), (103975, 880655), (176131, 519875), (247375, 370151)]