25672625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{18671}}^1$

素因数の和:18697

約数の個数: 16

約数和(自身を含む): 34953984

約数和(自身を除く): 9281359

約数列:

[1, 5, 11, 25, 55, 125, 275, 1375, 18671, 93355, 205381, 466775, 1026905, 2333875, 5134525, 25672625]

約数ペア:

[(1, 25672625), (5, 5134525), (11, 2333875), (25, 1026905), (55, 466775), (125, 205381), (275, 93355), (1375, 18671)]