25125765

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{883}}^1$

素因数の和:1169

約数の個数: 32

約数和(自身を含む): 46166016

約数和(自身を除く): 21040251

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 271, 813, 883, 1355, 1897, 2649, 4065, 4415, 5691, 6181, 9485, 13245, 18543, 28455, 30905, 92715, 239293, 717879, 1196465, 1675051, 3589395, 5025153, 8375255, 25125765]

約数ペア:

[(1, 25125765), (3, 8375255), (5, 5025153), (7, 3589395), (15, 1675051), (21, 1196465), (35, 717879), (105, 239293), (271, 92715), (813, 30905), (883, 28455), (1355, 18543), (1897, 13245), (2649, 9485), (4065, 6181), (4415, 5691)]