139953325

素因数分解:

$5^2\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{463}}^1$

素因数の和:693

約数の個数: 24

約数和(自身を含む): 177095808

約数和(自身を除く): 37142483

約数列:

[1, 5, 25, 107, 113, 463, 535, 565, 2315, 2675, 2825, 11575, 12091, 49541, 52319, 60455, 247705, 261595, 302275, 1238525, 1307975, 5598133, 27990665, 139953325]

約数ペア:

[(1, 139953325), (5, 27990665), (25, 5598133), (107, 1307975), (113, 1238525), (463, 302275), (535, 261595), (565, 247705), (2315, 60455), (2675, 52319), (2825, 49541), (11575, 12091)]