35620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1$

素因数の和:159

約数の個数: 24

約数和(自身を含む): 81144

約数和(自身を除く): 45524

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 137, 260, 274, 548, 685, 1370, 1781, 2740, 3562, 7124, 8905, 17810, 35620]

約数ペア:

[(1, 35620), (2, 17810), (4, 8905), (5, 7124), (10, 3562), (13, 2740), (20, 1781), (26, 1370), (52, 685), (65, 548), (130, 274), (137, 260)]