25453702

素因数分解:

$2^1\times {\mathrm{41}}^2\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:264

約数の個数: 24

約数和(自身を含む): 40070088

約数和(自身を除く): 14616386

約数列:

[1, 2, 41, 67, 82, 113, 134, 226, 1681, 2747, 3362, 4633, 5494, 7571, 9266, 15142, 112627, 189953, 225254, 310411, 379906, 620822, 12726851, 25453702]

約数ペア:

[(1, 25453702), (2, 12726851), (41, 620822), (67, 379906), (82, 310411), (113, 225254), (134, 189953), (226, 112627), (1681, 15142), (2747, 9266), (3362, 7571), (4633, 5494)]