78791635

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{1997}}^1$

素因数の和:2622

約数の個数: 16

約数和(自身を含む): 102041856

約数和(自身を除く): 23250221

約数列:

[1, 5, 13, 65, 607, 1997, 3035, 7891, 9985, 25961, 39455, 129805, 1212179, 6060895, 15758327, 78791635]

約数ペア:

[(1, 78791635), (5, 15758327), (13, 6060895), (65, 1212179), (607, 129805), (1997, 39455), (3035, 25961), (7891, 9985)]