39199355

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{9001}}^1$

素因数の和:9086

約数の個数: 16

約数和(自身を含む): 51419424

約数和(自身を除く): 12220069

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 9001, 45005, 117013, 585065, 603067, 3015335, 7839871, 39199355]

約数ペア:

[(1, 39199355), (5, 7839871), (13, 3015335), (65, 603067), (67, 585065), (335, 117013), (871, 45005), (4355, 9001)]