91195325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1013}}^1$

素因数の和:1313

約数の個数: 24

約数和(自身を含む): 122341128

約数和(自身を除く): 31145803

約数列:

[1, 5, 13, 25, 65, 277, 325, 1013, 1385, 3601, 5065, 6925, 13169, 18005, 25325, 65845, 90025, 280601, 329225, 1403005, 3647813, 7015025, 18239065, 91195325]

約数ペア:

[(1, 91195325), (5, 18239065), (13, 7015025), (25, 3647813), (65, 1403005), (277, 329225), (325, 280601), (1013, 90025), (1385, 65845), (3601, 25325), (5065, 18005), (6925, 13169)]