480632310145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1409}}^1\times {\mathrm{5247937}}^1$

素因数の和:5249364

約数の個数: 16

約数和(自身を含む): 621565776720

約数和(自身を除く): 140933466575

約数列:

[1, 5, 13, 65, 1409, 7045, 18317, 91585, 5247937, 26239685, 68223181, 341115905, 7394343233, 36971716165, 96126462029, 480632310145]

約数ペア:

[(1, 480632310145), (5, 96126462029), (13, 36971716165), (65, 7394343233), (1409, 341115905), (7045, 68223181), (18317, 26239685), (91585, 5247937)]