25275628

素因数分解:

$2^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{3331}}^1$

素因数の和:3613

約数の個数: 24

約数和(自身を含む): 50753024

約数和(自身を除く): 25477396

約数列:

[1, 2, 4, 7, 14, 28, 271, 542, 1084, 1897, 3331, 3794, 6662, 7588, 13324, 23317, 46634, 93268, 902701, 1805402, 3610804, 6318907, 12637814, 25275628]

約数ペア:

[(1, 25275628), (2, 12637814), (4, 6318907), (7, 3610804), (14, 1805402), (28, 902701), (271, 93268), (542, 46634), (1084, 23317), (1897, 13324), (3331, 7588), (3794, 6662)]