49681511

素因数分解:

${\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:263

約数の個数: 24

約数和(自身を含む): 56996352

約数和(自身を除く): 7314841

約数列:

[1, 11, 53, 61, 121, 127, 583, 671, 1397, 3233, 6413, 6731, 7381, 7747, 15367, 35563, 74041, 85217, 391193, 410591, 814451, 937387, 4516501, 49681511]

約数ペア:

[(1, 49681511), (11, 4516501), (53, 937387), (61, 814451), (121, 410591), (127, 391193), (583, 85217), (671, 74041), (1397, 35563), (3233, 15367), (6413, 7747), (6731, 7381)]