49907445

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{1129}}^1$

素因数の和:1565

約数の個数: 32

約数和(自身を含む): 91557120

約数和(自身を除く): 41649675

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 421, 1129, 1263, 2105, 2947, 3387, 5645, 6315, 7903, 8841, 14735, 16935, 23709, 39515, 44205, 118545, 475309, 1425927, 2376545, 3327163, 7129635, 9981489, 16635815, 49907445]

約数ペア:

[(1, 49907445), (3, 16635815), (5, 9981489), (7, 7129635), (15, 3327163), (21, 2376545), (35, 1425927), (105, 475309), (421, 118545), (1129, 44205), (1263, 39515), (2105, 23709), (2947, 16935), (3387, 14735), (5645, 8841), (6315, 7903)]