39048685

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{19379}}^1$

素因数の和:19428

約数の個数: 16

約数和(自身を含む): 52093440

約数和(自身を除く): 13044755

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 19379, 96895, 251927, 600749, 1259635, 3003745, 7809737, 39048685]

約数ペア:

[(1, 39048685), (5, 7809737), (13, 3003745), (31, 1259635), (65, 600749), (155, 251927), (403, 96895), (2015, 19379)]