50911393

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:233

約数の個数: 32

約数和(自身を含む): 61107200

約数和(自身を除く): 10195807

約数列:

[1, 13, 19, 31, 61, 109, 247, 403, 589, 793, 1159, 1417, 1891, 2071, 3379, 6649, 7657, 15067, 24583, 26923, 35929, 43927, 64201, 86437, 126331, 206119, 467077, 834613, 1642303, 2679547, 3916261, 50911393]

約数ペア:

[(1, 50911393), (13, 3916261), (19, 2679547), (31, 1642303), (61, 834613), (109, 467077), (247, 206119), (403, 126331), (589, 86437), (793, 64201), (1159, 43927), (1417, 35929), (1891, 26923), (2071, 24583), (3379, 15067), (6649, 7657)]