85996325

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2999}}^1$

素因数の和:3077

約数の個数: 24

約数和(自身を含む): 113088000

約数和(自身を除く): 27091675

約数列:

[1, 5, 25, 31, 37, 155, 185, 775, 925, 1147, 2999, 5735, 14995, 28675, 74975, 92969, 110963, 464845, 554815, 2324225, 2774075, 3439853, 17199265, 85996325]

約数ペア:

[(1, 85996325), (5, 17199265), (25, 3439853), (31, 2774075), (37, 2324225), (155, 554815), (185, 464845), (775, 110963), (925, 92969), (1147, 74975), (2999, 28675), (5735, 14995)]