3860275

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:351

約数の個数: 24

約数和(自身を含む): 5249664

約数和(自身を除く): 1389389

約数列:

[1, 5, 17, 25, 31, 85, 155, 293, 425, 527, 775, 1465, 2635, 4981, 7325, 9083, 13175, 24905, 45415, 124525, 154411, 227075, 772055, 3860275]

約数ペア:

[(1, 3860275), (5, 772055), (17, 227075), (25, 154411), (31, 124525), (85, 45415), (155, 24905), (293, 13175), (425, 9083), (527, 7325), (775, 4981), (1465, 2635)]