52213161

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17387}}^1$

素因数の和:17421

約数の個数: 32

約数和(自身を含む): 93477888

約数和(自身を除く): 41264727

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 17387, 52161, 121709, 191257, 226031, 365127, 573771, 678093, 1338799, 1582217, 2486341, 4016397, 4746651, 7459023, 17404387, 52213161]

約数ペア:

[(1, 52213161), (3, 17404387), (7, 7459023), (11, 4746651), (13, 4016397), (21, 2486341), (33, 1582217), (39, 1338799), (77, 678093), (91, 573771), (143, 365127), (231, 226031), (273, 191257), (429, 121709), (1001, 52161), (3003, 17387)]