40804525

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1423}}^1$

素因数の和:1501

約数の個数: 24

約数和(自身を含む): 53679104

約数和(自身を除く): 12874579

約数列:

[1, 5, 25, 31, 37, 155, 185, 775, 925, 1147, 1423, 5735, 7115, 28675, 35575, 44113, 52651, 220565, 263255, 1102825, 1316275, 1632181, 8160905, 40804525]

約数ペア:

[(1, 40804525), (5, 8160905), (25, 1632181), (31, 1316275), (37, 1102825), (155, 263255), (185, 220565), (775, 52651), (925, 44113), (1147, 35575), (1423, 28675), (5735, 7115)]