51757550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79627}}^1$

素因数の和:79652

約数の個数: 24

約数和(自身を含む): 103675656

約数和(自身を除く): 51918106

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 79627, 159254, 398135, 796270, 1035151, 1990675, 2070302, 3981350, 5175755, 10351510, 25878775, 51757550]

約数ペア:

[(1, 51757550), (2, 25878775), (5, 10351510), (10, 5175755), (13, 3981350), (25, 2070302), (26, 1990675), (50, 1035151), (65, 796270), (130, 398135), (325, 159254), (650, 79627)]