55511568

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:267

約数の個数: 200

約数和(自身を含む): 190850880

約数和(自身を除く): 135339312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 36, 42, 48, 54, 56, 58, 63, 72, 81, 84, 87, 108, 112, 116, 126, 144, 162, 168, 174, 189, 203, 211, 216, 232, 252, 261, 324, 336, 348, 378, 406, 422, 432, 464, 504, 522, 567, 609, 633, 648, 696, 756, 783, 812, 844, 1008, 1044, 1134, 1218, 1266, 1296, 1392, 1477, 1512, 1566, 1624, 1688, 1827, 1899, 2088, 2268, 2349, 2436, 2532, 2954, 3024, 3132, 3248, 3376, 3654, 3798, 4176, 4431, 4536, 4698, 4872, 5064, 5481, 5697, 5908, 6119, 6264, 7308, 7596, 8862, 9072, 9396, 9744, 10128, 10962, 11394, 11816, 12238, 12528, 13293, 14616, 15192, 16443, 17091, 17724, 18357, 18792, 21924, 22788, 23632, 24476, 26586, 29232, 30384, 32886, 34182, 35448, 36714, 37584, 39879, 42833, 43848, 45576, 48952, 53172, 55071, 65772, 68364, 70896, 73428, 79758, 85666, 87696, 91152, 97904, 106344, 110142, 119637, 128499, 131544, 136728, 146856, 159516, 165213, 171332, 212688, 220284, 239274, 256998, 263088, 273456, 293712, 319032, 330426, 342664, 385497, 440568, 478548, 495639, 513996, 638064, 660852, 685328, 770994, 881136, 957096, 991278, 1027992, 1156491, 1321704, 1541988, 1914192, 1982556, 2055984, 2312982, 2643408, 3083976, 3469473, 3965112, 4625964, 6167952, 6938946, 7930224, 9251928, 13877892, 18503856, 27755784, 55511568]

約数ペア:

[(1, 55511568), (2, 27755784), (3, 18503856), (4, 13877892), (6, 9251928), (7, 7930224), (8, 6938946), (9, 6167952), (12, 4625964), (14, 3965112), (16, 3469473), (18, 3083976), (21, 2643408), (24, 2312982), (27, 2055984), (28, 1982556), (29, 1914192), (36, 1541988), (42, 1321704), (48, 1156491), (54, 1027992), (56, 991278), (58, 957096), (63, 881136), (72, 770994), (81, 685328), (84, 660852), (87, 638064), (108, 513996), (112, 495639), (116, 478548), (126, 440568), (144, 385497), (162, 342664), (168, 330426), (174, 319032), (189, 293712), (203, 273456), (211, 263088), (216, 256998), (232, 239274), (252, 220284), (261, 212688), (324, 171332), (336, 165213), (348, 159516), (378, 146856), (406, 136728), (422, 131544), (432, 128499), (464, 119637), (504, 110142), (522, 106344), (567, 97904), (609, 91152), (633, 87696), (648, 85666), (696, 79758), (756, 73428), (783, 70896), (812, 68364), (844, 65772), (1008, 55071), (1044, 53172), (1134, 48952), (1218, 45576), (1266, 43848), (1296, 42833), (1392, 39879), (1477, 37584), (1512, 36714), (1566, 35448), (1624, 34182), (1688, 32886), (1827, 30384), (1899, 29232), (2088, 26586), (2268, 24476), (2349, 23632), (2436, 22788), (2532, 21924), (2954, 18792), (3024, 18357), (3132, 17724), (3248, 17091), (3376, 16443), (3654, 15192), (3798, 14616), (4176, 13293), (4431, 12528), (4536, 12238), (4698, 11816), (4872, 11394), (5064, 10962), (5481, 10128), (5697, 9744), (5908, 9396), (6119, 9072), (6264, 8862), (7308, 7596)]