68727035

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{17921}}^1$

素因数の和:17998

約数の個数: 16

約数和(自身を含む): 90326880

約数和(自身を除く): 21599845

約数列:

[1, 5, 13, 59, 65, 295, 767, 3835, 17921, 89605, 232973, 1057339, 1164865, 5286695, 13745407, 68727035]

約数ペア:

[(1, 68727035), (5, 13745407), (13, 5286695), (59, 1164865), (65, 1057339), (295, 232973), (767, 89605), (3835, 17921)]