53811352

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1019}}^1$

素因数の和:1096

約数の個数: 64

約数和(自身を含む): 123379200

約数和(自身を除く): 69567848

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 41, 46, 56, 82, 92, 161, 164, 184, 287, 322, 328, 574, 644, 943, 1019, 1148, 1288, 1886, 2038, 2296, 3772, 4076, 6601, 7133, 7544, 8152, 13202, 14266, 23437, 26404, 28532, 41779, 46874, 52808, 57064, 83558, 93748, 164059, 167116, 187496, 292453, 328118, 334232, 584906, 656236, 960917, 1169812, 1312472, 1921834, 2339624, 3843668, 6726419, 7687336, 13452838, 26905676, 53811352]

約数ペア:

[(1, 53811352), (2, 26905676), (4, 13452838), (7, 7687336), (8, 6726419), (14, 3843668), (23, 2339624), (28, 1921834), (41, 1312472), (46, 1169812), (56, 960917), (82, 656236), (92, 584906), (161, 334232), (164, 328118), (184, 292453), (287, 187496), (322, 167116), (328, 164059), (574, 93748), (644, 83558), (943, 57064), (1019, 52808), (1148, 46874), (1288, 41779), (1886, 28532), (2038, 26404), (2296, 23437), (3772, 14266), (4076, 13202), (6601, 8152), (7133, 7544)]