66112475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18493}}^1$

素因数の和:18527

約数の個数: 24

約数和(自身を含む): 96316752

約数和(自身を除く): 30204277

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 18493, 92465, 203423, 240409, 462325, 1017115, 1202045, 2644499, 5085575, 6010225, 13222495, 66112475]

約数ペア:

[(1, 66112475), (5, 13222495), (11, 6010225), (13, 5085575), (25, 2644499), (55, 1202045), (65, 1017115), (143, 462325), (275, 240409), (325, 203423), (715, 92465), (3575, 18493)]