25024331385

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12932471}}^1$

素因数の和:12932525

約数の個数: 24

約数和(自身を含む): 44384243904

約数和(自身を除く): 19359912519

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 12932471, 38797413, 64662355, 116392239, 193987065, 556096253, 581961195, 1668288759, 2780481265, 5004866277, 8341443795, 25024331385]

約数ペア:

[(1, 25024331385), (3, 8341443795), (5, 5004866277), (9, 2780481265), (15, 1668288759), (43, 581961195), (45, 556096253), (129, 193987065), (215, 116392239), (387, 64662355), (645, 38797413), (1935, 12932471)]