47074885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{65839}}^1$

素因数の和:65868

約数の個数: 16

約数和(自身を含む): 66366720

約数和(自身を除く): 19291835

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 65839, 329195, 724229, 855907, 3621145, 4279535, 9414977, 47074885]

約数ペア:

[(1, 47074885), (5, 9414977), (11, 4279535), (13, 3621145), (55, 855907), (65, 724229), (143, 329195), (715, 65839)]