55510191

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1138

約数の個数: 48

約数和(自身を含む): 95571840

約数和(自身を除く): 40061649

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 81, 99, 171, 209, 243, 297, 513, 627, 891, 1093, 1539, 1881, 2673, 3279, 4617, 5643, 9837, 12023, 16929, 20767, 29511, 36069, 50787, 62301, 88533, 108207, 186903, 228437, 265599, 324621, 560709, 685311, 973863, 1682127, 2055933, 2921589, 5046381, 6167799, 18503397, 55510191]

約数ペア:

[(1, 55510191), (3, 18503397), (9, 6167799), (11, 5046381), (19, 2921589), (27, 2055933), (33, 1682127), (57, 973863), (81, 685311), (99, 560709), (171, 324621), (209, 265599), (243, 228437), (297, 186903), (513, 108207), (627, 88533), (891, 62301), (1093, 50787), (1539, 36069), (1881, 29511), (2673, 20767), (3279, 16929), (4617, 12023), (5643, 9837)]