51915864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2161}}^1$

素因数の和:2201

約数の個数: 128

約数和(自身を含む): 174343680

約数和(自身を除く): 122427816

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 168, 182, 231, 264, 273, 286, 308, 312, 364, 429, 462, 546, 572, 616, 728, 858, 924, 1001, 1092, 1144, 1716, 1848, 2002, 2161, 2184, 3003, 3432, 4004, 4322, 6006, 6483, 8008, 8644, 12012, 12966, 15127, 17288, 23771, 24024, 25932, 28093, 30254, 45381, 47542, 51864, 56186, 60508, 71313, 84279, 90762, 95084, 112372, 121016, 142626, 166397, 168558, 181524, 190168, 196651, 224744, 285252, 309023, 332794, 337116, 363048, 393302, 499191, 570504, 589953, 618046, 665588, 674232, 786604, 927069, 998382, 1179906, 1236092, 1331176, 1573208, 1854138, 1996764, 2163161, 2359812, 2472184, 3708276, 3993528, 4326322, 4719624, 6489483, 7416552, 8652644, 12978966, 17305288, 25957932, 51915864]

約数ペア:

[(1, 51915864), (2, 25957932), (3, 17305288), (4, 12978966), (6, 8652644), (7, 7416552), (8, 6489483), (11, 4719624), (12, 4326322), (13, 3993528), (14, 3708276), (21, 2472184), (22, 2359812), (24, 2163161), (26, 1996764), (28, 1854138), (33, 1573208), (39, 1331176), (42, 1236092), (44, 1179906), (52, 998382), (56, 927069), (66, 786604), (77, 674232), (78, 665588), (84, 618046), (88, 589953), (91, 570504), (104, 499191), (132, 393302), (143, 363048), (154, 337116), (156, 332794), (168, 309023), (182, 285252), (231, 224744), (264, 196651), (273, 190168), (286, 181524), (308, 168558), (312, 166397), (364, 142626), (429, 121016), (462, 112372), (546, 95084), (572, 90762), (616, 84279), (728, 71313), (858, 60508), (924, 56186), (1001, 51864), (1092, 47542), (1144, 45381), (1716, 30254), (1848, 28093), (2002, 25932), (2161, 24024), (2184, 23771), (3003, 17288), (3432, 15127), (4004, 12966), (4322, 12012), (6006, 8644), (6483, 8008)]