53950626

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{21563}}^1$

素因数の和:21710

約数の個数: 24

約数和(自身を含む): 117739440

約数和(自身を除く): 63788814

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 21563, 43126, 64689, 129378, 194067, 388134, 2997257, 5994514, 8991771, 17983542, 26975313, 53950626]

約数ペア:

[(1, 53950626), (2, 26975313), (3, 17983542), (6, 8991771), (9, 5994514), (18, 2997257), (139, 388134), (278, 194067), (417, 129378), (834, 64689), (1251, 43126), (2502, 21563)]