481719745

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{121493}}^1$

素因数の和:121572

約数の個数: 16

約数和(自身を含む): 632740752

約数和(自身を除く): 151021007

約数列:

[1, 5, 13, 61, 65, 305, 793, 3965, 121493, 607465, 1579409, 7411073, 7897045, 37055365, 96343949, 481719745]

約数ペア:

[(1, 481719745), (5, 96343949), (13, 37055365), (61, 7897045), (65, 7411073), (305, 1579409), (793, 607465), (3965, 121493)]