51001776

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2663}}^1$

素因数の和:2703

約数の個数: 120

約数和(自身を含む): 171774720

約数和(自身を除く): 120772944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2663, 2736, 3192, 4788, 5326, 6384, 7989, 9576, 10652, 15978, 18641, 19152, 21304, 23967, 31956, 37282, 42608, 47934, 50597, 55923, 63912, 74564, 95868, 101194, 111846, 127824, 149128, 151791, 167769, 191736, 202388, 223692, 298256, 303582, 335538, 354179, 383472, 404776, 447384, 455373, 607164, 671076, 708358, 809552, 894768, 910746, 1062537, 1214328, 1342152, 1416716, 1821492, 2125074, 2428656, 2684304, 2833432, 3187611, 3642984, 4250148, 5666864, 6375222, 7285968, 8500296, 12750444, 17000592, 25500888, 51001776]

約数ペア:

[(1, 51001776), (2, 25500888), (3, 17000592), (4, 12750444), (6, 8500296), (7, 7285968), (8, 6375222), (9, 5666864), (12, 4250148), (14, 3642984), (16, 3187611), (18, 2833432), (19, 2684304), (21, 2428656), (24, 2125074), (28, 1821492), (36, 1416716), (38, 1342152), (42, 1214328), (48, 1062537), (56, 910746), (57, 894768), (63, 809552), (72, 708358), (76, 671076), (84, 607164), (112, 455373), (114, 447384), (126, 404776), (133, 383472), (144, 354179), (152, 335538), (168, 303582), (171, 298256), (228, 223692), (252, 202388), (266, 191736), (304, 167769), (336, 151791), (342, 149128), (399, 127824), (456, 111846), (504, 101194), (532, 95868), (684, 74564), (798, 63912), (912, 55923), (1008, 50597), (1064, 47934), (1197, 42608), (1368, 37282), (1596, 31956), (2128, 23967), (2394, 21304), (2663, 19152), (2736, 18641), (3192, 15978), (4788, 10652), (5326, 9576), (6384, 7989)]