55528254

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{11057}}^1$

素因数の和:11102

約数の個数: 40

約数和(自身を含む): 128449728

約数和(自身を除く): 72921474

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 558, 837, 1674, 2511, 5022, 11057, 22114, 33171, 66342, 99513, 199026, 298539, 342767, 597078, 685534, 895617, 1028301, 1791234, 2056602, 3084903, 6169806, 9254709, 18509418, 27764127, 55528254]

約数ペア:

[(1, 55528254), (2, 27764127), (3, 18509418), (6, 9254709), (9, 6169806), (18, 3084903), (27, 2056602), (31, 1791234), (54, 1028301), (62, 895617), (81, 685534), (93, 597078), (162, 342767), (186, 298539), (279, 199026), (558, 99513), (837, 66342), (1674, 33171), (2511, 22114), (5022, 11057)]