51817974

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{937}}^1$

素因数の和:1664

約数の個数: 32

約数和(自身を含む): 111884640

約数和(自身を除く): 60066666

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 709, 937, 1418, 1874, 2127, 2811, 4254, 5622, 9217, 12181, 18434, 24362, 27651, 36543, 55302, 73086, 664333, 1328666, 1992999, 3985998, 8636329, 17272658, 25908987, 51817974]

約数ペア:

[(1, 51817974), (2, 25908987), (3, 17272658), (6, 8636329), (13, 3985998), (26, 1992999), (39, 1328666), (78, 664333), (709, 73086), (937, 55302), (1418, 36543), (1874, 27651), (2127, 24362), (2811, 18434), (4254, 12181), (5622, 9217)]