313634525

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{911}}^1$

素因数の和:1261

約数の個数: 24

約数和(自身を含む): 398974464

約数和(自身を除く): 85339939

約数列:

[1, 5, 25, 47, 235, 293, 911, 1175, 1465, 4555, 7325, 13771, 22775, 42817, 68855, 214085, 266923, 344275, 1070425, 1334615, 6673075, 12545381, 62726905, 313634525]

約数ペア:

[(1, 313634525), (5, 62726905), (25, 12545381), (47, 6673075), (235, 1334615), (293, 1070425), (911, 344275), (1175, 266923), (1465, 214085), (4555, 68855), (7325, 42817), (13771, 22775)]