62660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:263

約数の個数: 24

約数和(自身を含む): 142296

約数和(自身を除く): 79636

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 241, 260, 482, 964, 1205, 2410, 3133, 4820, 6266, 12532, 15665, 31330, 62660]

約数ペア:

[(1, 62660), (2, 31330), (4, 15665), (5, 12532), (10, 6266), (13, 4820), (20, 3133), (26, 2410), (52, 1205), (65, 964), (130, 482), (241, 260)]