56132838

素因数分解:

$2^1\times 3^4\times {\mathrm{157}}^1\times {\mathrm{2207}}^1$

素因数の和:2378

約数の個数: 40

約数和(自身を含む): 126637632

約数和(自身を除く): 70504794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 157, 162, 314, 471, 942, 1413, 2207, 2826, 4239, 4414, 6621, 8478, 12717, 13242, 19863, 25434, 39726, 59589, 119178, 178767, 346499, 357534, 692998, 1039497, 2078994, 3118491, 6236982, 9355473, 18710946, 28066419, 56132838]

約数ペア:

[(1, 56132838), (2, 28066419), (3, 18710946), (6, 9355473), (9, 6236982), (18, 3118491), (27, 2078994), (54, 1039497), (81, 692998), (157, 357534), (162, 346499), (314, 178767), (471, 119178), (942, 59589), (1413, 39726), (2207, 25434), (2826, 19863), (4239, 13242), (4414, 12717), (6621, 8478)]