55391526

素因数分解:

$2^1\times 3^4\times {\mathrm{331}}^1\times {\mathrm{1033}}^1$

素因数の和:1378

約数の個数: 40

約数和(自身を含む): 124613544

約数和(自身を除く): 69222018

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 331, 662, 993, 1033, 1986, 2066, 2979, 3099, 5958, 6198, 8937, 9297, 17874, 18594, 26811, 27891, 53622, 55782, 83673, 167346, 341923, 683846, 1025769, 2051538, 3077307, 6154614, 9231921, 18463842, 27695763, 55391526]

約数ペア:

[(1, 55391526), (2, 27695763), (3, 18463842), (6, 9231921), (9, 6154614), (18, 3077307), (27, 2051538), (54, 1025769), (81, 683846), (162, 341923), (331, 167346), (662, 83673), (993, 55782), (1033, 53622), (1986, 27891), (2066, 26811), (2979, 18594), (3099, 17874), (5958, 9297), (6198, 8937)]