53808456

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:383

約数の個数: 128

約数和(自身を含む): 158256000

約数和(自身を除く): 104447544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 29, 38, 39, 52, 57, 58, 76, 78, 87, 104, 114, 116, 152, 156, 174, 228, 232, 247, 312, 313, 348, 377, 456, 494, 551, 626, 696, 741, 754, 939, 988, 1102, 1131, 1252, 1482, 1508, 1653, 1878, 1976, 2204, 2262, 2504, 2964, 3016, 3306, 3756, 4069, 4408, 4524, 5928, 5947, 6612, 7163, 7512, 8138, 9048, 9077, 11894, 12207, 13224, 14326, 16276, 17841, 18154, 21489, 23788, 24414, 27231, 28652, 32552, 35682, 36308, 42978, 47576, 48828, 54462, 57304, 71364, 72616, 77311, 85956, 97656, 108924, 118001, 142728, 154622, 171912, 172463, 217848, 231933, 236002, 309244, 344926, 354003, 463866, 472004, 517389, 618488, 689852, 708006, 927732, 944008, 1034778, 1379704, 1416012, 1855464, 2069556, 2242019, 2832024, 4139112, 4484038, 6726057, 8968076, 13452114, 17936152, 26904228, 53808456]

約数ペア:

[(1, 53808456), (2, 26904228), (3, 17936152), (4, 13452114), (6, 8968076), (8, 6726057), (12, 4484038), (13, 4139112), (19, 2832024), (24, 2242019), (26, 2069556), (29, 1855464), (38, 1416012), (39, 1379704), (52, 1034778), (57, 944008), (58, 927732), (76, 708006), (78, 689852), (87, 618488), (104, 517389), (114, 472004), (116, 463866), (152, 354003), (156, 344926), (174, 309244), (228, 236002), (232, 231933), (247, 217848), (312, 172463), (313, 171912), (348, 154622), (377, 142728), (456, 118001), (494, 108924), (551, 97656), (626, 85956), (696, 77311), (741, 72616), (754, 71364), (939, 57304), (988, 54462), (1102, 48828), (1131, 47576), (1252, 42978), (1482, 36308), (1508, 35682), (1653, 32552), (1878, 28652), (1976, 27231), (2204, 24414), (2262, 23788), (2504, 21489), (2964, 18154), (3016, 17841), (3306, 16276), (3756, 14326), (4069, 13224), (4408, 12207), (4524, 11894), (5928, 9077), (5947, 9048), (6612, 8138), (7163, 7512)]