120628885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1279}}^1\times {\mathrm{1451}}^1$

素因数の和:2748

約数の個数: 16

約数和(自身を含む): 156119040

約数和(自身を除く): 35490155

約数列:

[1, 5, 13, 65, 1279, 1451, 6395, 7255, 16627, 18863, 83135, 94315, 1855829, 9279145, 24125777, 120628885]

約数ペア:

[(1, 120628885), (5, 24125777), (13, 9279145), (65, 1855829), (1279, 94315), (1451, 83135), (6395, 18863), (7255, 16627)]