25045705

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{9091}}^1$

素因数の和:9144

約数の個数: 16

約数和(自身を含む): 32731200

約数和(自身を除く): 7685495

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 9091, 45455, 172729, 263639, 863645, 1318195, 5009141, 25045705]

約数ペア:

[(1, 25045705), (5, 5009141), (19, 1318195), (29, 863645), (95, 263639), (145, 172729), (551, 45455), (2755, 9091)]