55090728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1$

素因数の和:572

約数の個数: 192

約数和(自身を含む): 196185600

約数和(自身を除く): 141094872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 19, 21, 22, 24, 28, 33, 36, 38, 42, 44, 56, 57, 63, 66, 72, 76, 77, 84, 88, 99, 114, 126, 132, 133, 152, 154, 168, 171, 198, 209, 228, 231, 252, 264, 266, 308, 342, 396, 399, 418, 456, 462, 504, 523, 532, 616, 627, 684, 693, 792, 798, 836, 924, 1046, 1064, 1197, 1254, 1368, 1386, 1463, 1569, 1596, 1672, 1848, 1881, 2092, 2394, 2508, 2772, 2926, 3138, 3192, 3661, 3762, 4184, 4389, 4707, 4788, 5016, 5544, 5753, 5852, 6276, 7322, 7524, 8778, 9414, 9576, 9937, 10983, 11506, 11704, 12552, 13167, 14644, 15048, 17259, 17556, 18828, 19874, 21966, 23012, 26334, 29288, 29811, 32949, 34518, 35112, 37656, 39748, 40271, 43932, 46024, 51777, 52668, 59622, 65898, 69036, 69559, 79496, 80542, 87864, 89433, 103554, 105336, 109307, 119244, 120813, 131796, 138072, 139118, 161084, 178866, 207108, 208677, 218614, 238488, 241626, 263592, 278236, 322168, 327921, 357732, 362439, 414216, 417354, 437228, 483252, 556472, 626031, 655842, 715464, 724878, 765149, 834708, 874456, 966504, 983763, 1252062, 1311684, 1449756, 1530298, 1669416, 1967526, 2295447, 2504124, 2623368, 2899512, 3060596, 3935052, 4590894, 5008248, 6121192, 6886341, 7870104, 9181788, 13772682, 18363576, 27545364, 55090728]

約数ペア:

[(1, 55090728), (2, 27545364), (3, 18363576), (4, 13772682), (6, 9181788), (7, 7870104), (8, 6886341), (9, 6121192), (11, 5008248), (12, 4590894), (14, 3935052), (18, 3060596), (19, 2899512), (21, 2623368), (22, 2504124), (24, 2295447), (28, 1967526), (33, 1669416), (36, 1530298), (38, 1449756), (42, 1311684), (44, 1252062), (56, 983763), (57, 966504), (63, 874456), (66, 834708), (72, 765149), (76, 724878), (77, 715464), (84, 655842), (88, 626031), (99, 556472), (114, 483252), (126, 437228), (132, 417354), (133, 414216), (152, 362439), (154, 357732), (168, 327921), (171, 322168), (198, 278236), (209, 263592), (228, 241626), (231, 238488), (252, 218614), (264, 208677), (266, 207108), (308, 178866), (342, 161084), (396, 139118), (399, 138072), (418, 131796), (456, 120813), (462, 119244), (504, 109307), (523, 105336), (532, 103554), (616, 89433), (627, 87864), (684, 80542), (693, 79496), (792, 69559), (798, 69036), (836, 65898), (924, 59622), (1046, 52668), (1064, 51777), (1197, 46024), (1254, 43932), (1368, 40271), (1386, 39748), (1463, 37656), (1569, 35112), (1596, 34518), (1672, 32949), (1848, 29811), (1881, 29288), (2092, 26334), (2394, 23012), (2508, 21966), (2772, 19874), (2926, 18828), (3138, 17556), (3192, 17259), (3661, 15048), (3762, 14644), (4184, 13167), (4389, 12552), (4707, 11704), (4788, 11506), (5016, 10983), (5544, 9937), (5753, 9576), (5852, 9414), (6276, 8778), (7322, 7524)]