56372888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{49277}}^1$

素因数の和:49307

約数の個数: 32

約数和(自身を含む): 124180560

約数和(自身を除く): 67807672

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 49277, 98554, 197108, 394216, 542047, 640601, 1084094, 1281202, 2168188, 2562404, 4336376, 5124808, 7046611, 14093222, 28186444, 56372888]

約数ペア:

[(1, 56372888), (2, 28186444), (4, 14093222), (8, 7046611), (11, 5124808), (13, 4336376), (22, 2562404), (26, 2168188), (44, 1281202), (52, 1084094), (88, 640601), (104, 542047), (143, 394216), (286, 197108), (572, 98554), (1144, 49277)]