275757029665

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{920863}}^1$

素因数の和:921169

約数の個数: 32

約数和(自身を含む): 378718212096

約数和(自身を除く): 102961182431

約数列:

[1, 5, 13, 17, 65, 85, 221, 271, 1105, 1355, 3523, 4607, 17615, 23035, 59891, 299455, 920863, 4604315, 11971219, 15654671, 59856095, 78273355, 203510723, 249553873, 1017553615, 1247769365, 3244200349, 4242415841, 16221001745, 21212079205, 55151405933, 275757029665]

約数ペア:

[(1, 275757029665), (5, 55151405933), (13, 21212079205), (17, 16221001745), (65, 4242415841), (85, 3244200349), (221, 1247769365), (271, 1017553615), (1105, 249553873), (1355, 203510723), (3523, 78273355), (4607, 59856095), (17615, 15654671), (23035, 11971219), (59891, 4604315), (299455, 920863)]