57157434

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:189

約数の個数: 128

約数和(自身を含む): 147744000

約数和(自身を除く): 90586566

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 29, 34, 38, 51, 54, 57, 58, 87, 102, 113, 114, 153, 171, 174, 226, 261, 306, 323, 339, 342, 459, 493, 513, 522, 551, 646, 678, 783, 918, 969, 986, 1017, 1026, 1102, 1479, 1566, 1653, 1921, 1938, 2034, 2147, 2907, 2958, 3051, 3277, 3306, 3842, 4294, 4437, 4959, 5763, 5814, 6102, 6441, 6554, 8721, 8874, 9367, 9831, 9918, 11526, 12882, 13311, 14877, 17289, 17442, 18734, 19323, 19662, 26622, 28101, 29493, 29754, 34578, 36499, 38646, 51867, 55709, 56202, 57969, 58986, 62263, 72998, 84303, 88479, 103734, 109497, 111418, 115938, 124526, 167127, 168606, 176958, 186789, 218994, 252909, 328491, 334254, 373578, 501381, 505818, 560367, 656982, 985473, 1002762, 1058471, 1120734, 1504143, 1681101, 1970946, 2116942, 3008286, 3175413, 3362202, 6350826, 9526239, 19052478, 28578717, 57157434]

約数ペア:

[(1, 57157434), (2, 28578717), (3, 19052478), (6, 9526239), (9, 6350826), (17, 3362202), (18, 3175413), (19, 3008286), (27, 2116942), (29, 1970946), (34, 1681101), (38, 1504143), (51, 1120734), (54, 1058471), (57, 1002762), (58, 985473), (87, 656982), (102, 560367), (113, 505818), (114, 501381), (153, 373578), (171, 334254), (174, 328491), (226, 252909), (261, 218994), (306, 186789), (323, 176958), (339, 168606), (342, 167127), (459, 124526), (493, 115938), (513, 111418), (522, 109497), (551, 103734), (646, 88479), (678, 84303), (783, 72998), (918, 62263), (969, 58986), (986, 57969), (1017, 56202), (1026, 55709), (1102, 51867), (1479, 38646), (1566, 36499), (1653, 34578), (1921, 29754), (1938, 29493), (2034, 28101), (2147, 26622), (2907, 19662), (2958, 19323), (3051, 18734), (3277, 17442), (3306, 17289), (3842, 14877), (4294, 13311), (4437, 12882), (4959, 11526), (5763, 9918), (5814, 9831), (6102, 9367), (6441, 8874), (6554, 8721)]