25831124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{1549}}^1$

素因数の和:1943

約数の個数: 24

約数和(自身を含む): 49476000

約数和(自身を除く): 23644876

約数列:

[1, 2, 4, 11, 22, 44, 379, 758, 1516, 1549, 3098, 4169, 6196, 8338, 16676, 17039, 34078, 68156, 587071, 1174142, 2348284, 6457781, 12915562, 25831124]

約数ペア:

[(1, 25831124), (2, 12915562), (4, 6457781), (11, 2348284), (22, 1174142), (44, 587071), (379, 68156), (758, 34078), (1516, 17039), (1549, 16676), (3098, 8338), (4169, 6196)]