67118425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2281}}^1$

素因数の和:2409

約数の個数: 24

約数和(自身を含む): 91681632

約数和(自身を除く): 24563207

約数列:

[1, 5, 11, 25, 55, 107, 275, 535, 1177, 2281, 2675, 5885, 11405, 25091, 29425, 57025, 125455, 244067, 627275, 1220335, 2684737, 6101675, 13423685, 67118425]

約数ペア:

[(1, 67118425), (5, 13423685), (11, 6101675), (25, 2684737), (55, 1220335), (107, 627275), (275, 244067), (535, 125455), (1177, 57025), (2281, 29425), (2675, 25091), (5885, 11405)]