49946337

素因数分解:

$3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{3061}}^1$

素因数の和:3118

約数の個数: 36

約数和(自身を含む): 86219796

約数和(自身を除く): 36273459

約数列:

[1, 3, 7, 9, 21, 37, 49, 63, 111, 147, 259, 333, 441, 777, 1813, 2331, 3061, 5439, 9183, 16317, 21427, 27549, 64281, 113257, 149989, 192843, 339771, 449967, 792799, 1019313, 1349901, 2378397, 5549593, 7135191, 16648779, 49946337]

約数ペア:

[(1, 49946337), (3, 16648779), (7, 7135191), (9, 5549593), (21, 2378397), (37, 1349901), (49, 1019313), (63, 792799), (111, 449967), (147, 339771), (259, 192843), (333, 149989), (441, 113257), (777, 64281), (1813, 27549), (2331, 21427), (3061, 16317), (5439, 9183)]