961844502515

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{38851}}^1\times {\mathrm{380881}}^1$

素因数の和:419750

約数の個数: 16

約数和(自身を含む): 1243034306976

約数和(自身を除く): 281189804461

約数列:

[1, 5, 13, 65, 38851, 194255, 380881, 505063, 1904405, 2525315, 4951453, 24757265, 14797607731, 73988038655, 192368900503, 961844502515]

約数ペア:

[(1, 961844502515), (5, 192368900503), (13, 73988038655), (65, 14797607731), (38851, 24757265), (194255, 4951453), (380881, 2525315), (505063, 1904405)]