55249743311

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{701}}^1\times {\mathrm{1949}}^1$

素因数の和:2819

約数の個数: 32

約数和(自身を含む): 65050128000

約数和(自身を除く): 9800384689

約数列:

[1, 7, 53, 109, 371, 701, 763, 1949, 4907, 5777, 13643, 37153, 40439, 76409, 103297, 212441, 260071, 534863, 723079, 1366249, 1487087, 4049677, 9563743, 11259373, 28347739, 72411197, 78815611, 148921141, 506878379, 1042447987, 7892820473, 55249743311]

約数ペア:

[(1, 55249743311), (7, 7892820473), (53, 1042447987), (109, 506878379), (371, 148921141), (701, 78815611), (763, 72411197), (1949, 28347739), (4907, 11259373), (5777, 9563743), (13643, 4049677), (37153, 1487087), (40439, 1366249), (76409, 723079), (103297, 534863), (212441, 260071)]