79876145

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1\times {\mathrm{691}}^1$

素因数の和:1136

約数の個数: 16

約数和(自身を含む): 97821120

約数和(自身を除く): 17944975

約数列:

[1, 5, 61, 305, 379, 691, 1895, 3455, 23119, 42151, 115595, 210755, 261889, 1309445, 15975229, 79876145]

約数ペア:

[(1, 79876145), (5, 15975229), (61, 1309445), (305, 261889), (379, 210755), (691, 115595), (1895, 42151), (3455, 23119)]