461656945

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{7187}}^1$

素因数の和:7664

約数の個数: 16

約数和(自身を含む): 574464960

約数和(自身を除く): 112808015

約数列:

[1, 5, 29, 145, 443, 2215, 7187, 12847, 35935, 64235, 208423, 1042115, 3183841, 15919205, 92331389, 461656945]

約数ペア:

[(1, 461656945), (5, 92331389), (29, 15919205), (145, 3183841), (443, 1042115), (2215, 208423), (7187, 64235), (12847, 35935)]