1049217265

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{1531}}^1\times {\mathrm{3343}}^1$

素因数の和:4920

約数の個数: 16

約数和(自身を含む): 1290998016

約数和(自身を除く): 241780751

約数列:

[1, 5, 41, 205, 1531, 3343, 7655, 16715, 62771, 137063, 313855, 685315, 5118133, 25590665, 209843453, 1049217265]

約数ペア:

[(1, 1049217265), (5, 209843453), (41, 25590665), (205, 5118133), (1531, 685315), (3343, 313855), (7655, 137063), (16715, 62771)]