55209693

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{827}}^1$

素因数の和:882

約数の個数: 48

約数和(自身を含む): 97611264

約数和(自身を除く): 42401571

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 289, 357, 561, 827, 867, 1309, 2023, 2481, 3179, 3927, 5789, 6069, 9097, 9537, 14059, 17367, 22253, 27291, 42177, 63679, 66759, 98413, 154649, 191037, 239003, 295239, 463947, 717009, 1082543, 1673021, 2629033, 3247629, 5019063, 7887099, 18403231, 55209693]

約数ペア:

[(1, 55209693), (3, 18403231), (7, 7887099), (11, 5019063), (17, 3247629), (21, 2629033), (33, 1673021), (51, 1082543), (77, 717009), (119, 463947), (187, 295239), (231, 239003), (289, 191037), (357, 154649), (561, 98413), (827, 66759), (867, 63679), (1309, 42177), (2023, 27291), (2481, 22253), (3179, 17367), (3927, 14059), (5789, 9537), (6069, 9097)]