5255514

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:176

約数の個数: 72

約数和(自身を含む): 13278720

約数和(自身を除く): 8023206

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 121, 127, 171, 198, 209, 242, 254, 342, 363, 381, 418, 627, 726, 762, 1089, 1143, 1254, 1397, 1881, 2178, 2286, 2299, 2413, 2794, 3762, 4191, 4598, 4826, 6897, 7239, 8382, 12573, 13794, 14478, 15367, 20691, 21717, 25146, 26543, 30734, 41382, 43434, 46101, 53086, 79629, 92202, 138303, 159258, 238887, 276606, 291973, 477774, 583946, 875919, 1751838, 2627757, 5255514]

約数ペア:

[(1, 5255514), (2, 2627757), (3, 1751838), (6, 875919), (9, 583946), (11, 477774), (18, 291973), (19, 276606), (22, 238887), (33, 159258), (38, 138303), (57, 92202), (66, 79629), (99, 53086), (114, 46101), (121, 43434), (127, 41382), (171, 30734), (198, 26543), (209, 25146), (242, 21717), (254, 20691), (342, 15367), (363, 14478), (381, 13794), (418, 12573), (627, 8382), (726, 7239), (762, 6897), (1089, 4826), (1143, 4598), (1254, 4191), (1397, 3762), (1881, 2794), (2178, 2413), (2286, 2299)]