73142525

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{739}}^1$

素因数の和:893

約数の個数: 24

約数和(自身を含む): 94145760

約数和(自身を除く): 21003235

約数列:

[1, 5, 25, 37, 107, 185, 535, 739, 925, 2675, 3695, 3959, 18475, 19795, 27343, 79073, 98975, 136715, 395365, 683575, 1976825, 2925701, 14628505, 73142525]

約数ペア:

[(1, 73142525), (5, 14628505), (25, 2925701), (37, 1976825), (107, 683575), (185, 395365), (535, 136715), (739, 98975), (925, 79073), (2675, 27343), (3695, 19795), (3959, 18475)]