55885536

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1459}}^1$

素因数の和:1501

約数の個数: 144

約数和(自身を含む): 191318400

約数和(自身を除く): 135432864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1459, 1596, 1824, 2016, 2128, 2394, 2736, 2918, 3192, 4256, 4377, 4788, 5472, 5836, 6384, 8754, 9576, 10213, 11672, 12768, 13131, 17508, 19152, 20426, 23344, 26262, 27721, 30639, 35016, 38304, 40852, 46688, 52524, 55442, 61278, 70032, 81704, 83163, 91917, 105048, 110884, 122556, 140064, 163408, 166326, 183834, 194047, 210096, 221768, 245112, 249489, 326816, 332652, 367668, 388094, 420192, 443536, 490224, 498978, 582141, 665304, 735336, 776188, 887072, 980448, 997956, 1164282, 1330608, 1470672, 1552376, 1746423, 1995912, 2328564, 2661216, 2941344, 3104752, 3492846, 3991824, 4657128, 6209504, 6985692, 7983648, 9314256, 13971384, 18628512, 27942768, 55885536]

約数ペア:

[(1, 55885536), (2, 27942768), (3, 18628512), (4, 13971384), (6, 9314256), (7, 7983648), (8, 6985692), (9, 6209504), (12, 4657128), (14, 3991824), (16, 3492846), (18, 3104752), (19, 2941344), (21, 2661216), (24, 2328564), (28, 1995912), (32, 1746423), (36, 1552376), (38, 1470672), (42, 1330608), (48, 1164282), (56, 997956), (57, 980448), (63, 887072), (72, 776188), (76, 735336), (84, 665304), (96, 582141), (112, 498978), (114, 490224), (126, 443536), (133, 420192), (144, 388094), (152, 367668), (168, 332652), (171, 326816), (224, 249489), (228, 245112), (252, 221768), (266, 210096), (288, 194047), (304, 183834), (336, 166326), (342, 163408), (399, 140064), (456, 122556), (504, 110884), (532, 105048), (608, 91917), (672, 83163), (684, 81704), (798, 70032), (912, 61278), (1008, 55442), (1064, 52524), (1197, 46688), (1368, 40852), (1459, 38304), (1596, 35016), (1824, 30639), (2016, 27721), (2128, 26262), (2394, 23344), (2736, 20426), (2918, 19152), (3192, 17508), (4256, 13131), (4377, 12768), (4788, 11672), (5472, 10213), (5836, 9576), (6384, 8754)]