77243975

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{739}}^1$

素因数の和:899

約数の個数: 24

約数和(自身を含む): 99376080

約数和(自身を除く): 22132105

約数列:

[1, 5, 25, 37, 113, 185, 565, 739, 925, 2825, 3695, 4181, 18475, 20905, 27343, 83507, 104525, 136715, 417535, 683575, 2087675, 3089759, 15448795, 77243975]

約数ペア:

[(1, 77243975), (5, 15448795), (25, 3089759), (37, 2087675), (113, 683575), (185, 417535), (565, 136715), (739, 104525), (925, 83507), (2825, 27343), (3695, 20905), (4181, 18475)]