29431275

素因数分解:

$3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{5527}}^1$

素因数の和:5611

約数の個数: 24

約数和(自身を含む): 49353984

約数和(自身を除く): 19922709

約数列:

[1, 3, 5, 15, 25, 71, 75, 213, 355, 1065, 1775, 5325, 5527, 16581, 27635, 82905, 138175, 392417, 414525, 1177251, 1962085, 5886255, 9810425, 29431275]

約数ペア:

[(1, 29431275), (3, 9810425), (5, 5886255), (15, 1962085), (25, 1177251), (71, 414525), (75, 392417), (213, 138175), (355, 82905), (1065, 27635), (1775, 16581), (5325, 5527)]