25045075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1493}}^1$

素因数の和:1575

約数の個数: 24

約数和(自身を含む): 34457616

約数和(自身を除く): 9412541

約数列:

[1, 5, 11, 25, 55, 61, 275, 305, 671, 1493, 1525, 3355, 7465, 16423, 16775, 37325, 82115, 91073, 410575, 455365, 1001803, 2276825, 5009015, 25045075]

約数ペア:

[(1, 25045075), (5, 5009015), (11, 2276825), (25, 1001803), (55, 455365), (61, 410575), (275, 91073), (305, 82115), (671, 37325), (1493, 16775), (1525, 16423), (3355, 7465)]