57856953

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^2$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 99588096

約数和(自身を除く): 41731143

約数列:

[1, 3, 7, 11, 21, 33, 47, 73, 77, 141, 219, 231, 329, 511, 517, 803, 987, 1533, 1551, 2409, 3431, 3619, 5329, 5621, 10293, 10857, 15987, 16863, 24017, 37303, 37741, 58619, 72051, 111909, 113223, 175857, 250463, 264187, 410333, 751389, 792561, 1230999, 1753241, 2755093, 5259723, 8265279, 19285651, 57856953]

約数ペア:

[(1, 57856953), (3, 19285651), (7, 8265279), (11, 5259723), (21, 2755093), (33, 1753241), (47, 1230999), (73, 792561), (77, 751389), (141, 410333), (219, 264187), (231, 250463), (329, 175857), (511, 113223), (517, 111909), (803, 72051), (987, 58619), (1533, 37741), (1551, 37303), (2409, 24017), (3431, 16863), (3619, 15987), (5329, 10857), (5621, 10293)]