51851072

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:368

約数の個数: 112

約数和(自身を含む): 131429760

約数和(自身を除く): 79578688

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 52, 56, 58, 64, 91, 104, 112, 116, 182, 203, 208, 224, 232, 307, 364, 377, 406, 416, 448, 464, 614, 728, 754, 812, 832, 928, 1228, 1456, 1508, 1624, 1856, 2149, 2456, 2639, 2912, 3016, 3248, 3991, 4298, 4912, 5278, 5824, 6032, 6496, 7982, 8596, 8903, 9824, 10556, 12064, 12992, 15964, 17192, 17806, 19648, 21112, 24128, 27937, 31928, 34384, 35612, 42224, 55874, 62321, 63856, 68768, 71224, 84448, 111748, 115739, 124642, 127712, 137536, 142448, 168896, 223496, 231478, 249284, 255424, 284896, 446992, 462956, 498568, 569792, 810173, 893984, 925912, 997136, 1620346, 1787968, 1851824, 1994272, 3240692, 3703648, 3988544, 6481384, 7407296, 12962768, 25925536, 51851072]

約数ペア:

[(1, 51851072), (2, 25925536), (4, 12962768), (7, 7407296), (8, 6481384), (13, 3988544), (14, 3703648), (16, 3240692), (26, 1994272), (28, 1851824), (29, 1787968), (32, 1620346), (52, 997136), (56, 925912), (58, 893984), (64, 810173), (91, 569792), (104, 498568), (112, 462956), (116, 446992), (182, 284896), (203, 255424), (208, 249284), (224, 231478), (232, 223496), (307, 168896), (364, 142448), (377, 137536), (406, 127712), (416, 124642), (448, 115739), (464, 111748), (614, 84448), (728, 71224), (754, 68768), (812, 63856), (832, 62321), (928, 55874), (1228, 42224), (1456, 35612), (1508, 34384), (1624, 31928), (1856, 27937), (2149, 24128), (2456, 21112), (2639, 19648), (2912, 17806), (3016, 17192), (3248, 15964), (3991, 12992), (4298, 12064), (4912, 10556), (5278, 9824), (5824, 8903), (6032, 8596), (6496, 7982)]