25123657

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{647}}^1$

素因数の和:792

約数の個数: 16

約数和(自身を含む): 28304640

約数和(自身を除く): 3180983

約数列:

[1, 13, 29, 103, 377, 647, 1339, 2987, 8411, 18763, 38831, 66641, 243919, 866333, 1932589, 25123657]

約数ペア:

[(1, 25123657), (13, 1932589), (29, 866333), (103, 243919), (377, 66641), (647, 38831), (1339, 18763), (2987, 8411)]