47643895

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{3229}}^1$

素因数の和:3474

約数の個数: 16

約数和(自身を含む): 61860960

約数和(自身を除く): 14217065

約数列:

[1, 5, 13, 65, 227, 1135, 2951, 3229, 14755, 16145, 41977, 209885, 732983, 3664915, 9528779, 47643895]

約数ペア:

[(1, 47643895), (5, 9528779), (13, 3664915), (65, 732983), (227, 209885), (1135, 41977), (2951, 16145), (3229, 14755)]