126600875

素因数分解:

$5^3\times {\mathrm{157}}^1\times {\mathrm{6451}}^1$

素因数の和:6623

約数の個数: 16

約数和(自身を含む): 159028896

約数和(自身を除く): 32428021

約数列:

[1, 5, 25, 125, 157, 785, 3925, 6451, 19625, 32255, 161275, 806375, 1012807, 5064035, 25320175, 126600875]

約数ペア:

[(1, 126600875), (5, 25320175), (25, 5064035), (125, 1012807), (157, 806375), (785, 161275), (3925, 32255), (6451, 19625)]