55190016

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:119

約数の個数: 240

約数和(自身を含む): 191505600

約数和(自身を除く): 136315584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 59, 63, 64, 72, 84, 87, 96, 112, 116, 118, 126, 128, 144, 168, 174, 177, 192, 203, 224, 232, 236, 252, 256, 261, 288, 336, 348, 354, 384, 406, 413, 448, 464, 472, 504, 512, 522, 531, 576, 609, 672, 696, 708, 768, 812, 826, 896, 928, 944, 1008, 1044, 1062, 1152, 1218, 1239, 1344, 1392, 1416, 1536, 1624, 1652, 1711, 1792, 1827, 1856, 1888, 2016, 2088, 2124, 2304, 2436, 2478, 2688, 2784, 2832, 3248, 3304, 3422, 3584, 3654, 3712, 3717, 3776, 4032, 4176, 4248, 4608, 4872, 4956, 5133, 5376, 5568, 5664, 6496, 6608, 6844, 7308, 7424, 7434, 7552, 8064, 8352, 8496, 9744, 9912, 10266, 10752, 11136, 11328, 11977, 12992, 13216, 13688, 14616, 14848, 14868, 15104, 15399, 16128, 16704, 16992, 19488, 19824, 20532, 22272, 22656, 23954, 25984, 26432, 27376, 29232, 29736, 30208, 30798, 32256, 33408, 33984, 35931, 38976, 39648, 41064, 44544, 45312, 47908, 51968, 52864, 54752, 58464, 59472, 61596, 66816, 67968, 71862, 77952, 79296, 82128, 90624, 95816, 103936, 105728, 107793, 109504, 116928, 118944, 123192, 133632, 135936, 143724, 155904, 158592, 164256, 191632, 211456, 215586, 219008, 233856, 237888, 246384, 271872, 287448, 311808, 317184, 328512, 383264, 431172, 438016, 467712, 475776, 492768, 574896, 634368, 657024, 766528, 862344, 876032, 935424, 951552, 985536, 1149792, 1314048, 1533056, 1724688, 1903104, 1971072, 2299584, 2628096, 3066112, 3449376, 3942144, 4599168, 6132224, 6898752, 7884288, 9198336, 13797504, 18396672, 27595008, 55190016]

約数ペア:

[(1, 55190016), (2, 27595008), (3, 18396672), (4, 13797504), (6, 9198336), (7, 7884288), (8, 6898752), (9, 6132224), (12, 4599168), (14, 3942144), (16, 3449376), (18, 3066112), (21, 2628096), (24, 2299584), (28, 1971072), (29, 1903104), (32, 1724688), (36, 1533056), (42, 1314048), (48, 1149792), (56, 985536), (58, 951552), (59, 935424), (63, 876032), (64, 862344), (72, 766528), (84, 657024), (87, 634368), (96, 574896), (112, 492768), (116, 475776), (118, 467712), (126, 438016), (128, 431172), (144, 383264), (168, 328512), (174, 317184), (177, 311808), (192, 287448), (203, 271872), (224, 246384), (232, 237888), (236, 233856), (252, 219008), (256, 215586), (261, 211456), (288, 191632), (336, 164256), (348, 158592), (354, 155904), (384, 143724), (406, 135936), (413, 133632), (448, 123192), (464, 118944), (472, 116928), (504, 109504), (512, 107793), (522, 105728), (531, 103936), (576, 95816), (609, 90624), (672, 82128), (696, 79296), (708, 77952), (768, 71862), (812, 67968), (826, 66816), (896, 61596), (928, 59472), (944, 58464), (1008, 54752), (1044, 52864), (1062, 51968), (1152, 47908), (1218, 45312), (1239, 44544), (1344, 41064), (1392, 39648), (1416, 38976), (1536, 35931), (1624, 33984), (1652, 33408), (1711, 32256), (1792, 30798), (1827, 30208), (1856, 29736), (1888, 29232), (2016, 27376), (2088, 26432), (2124, 25984), (2304, 23954), (2436, 22656), (2478, 22272), (2688, 20532), (2784, 19824), (2832, 19488), (3248, 16992), (3304, 16704), (3422, 16128), (3584, 15399), (3654, 15104), (3712, 14868), (3717, 14848), (3776, 14616), (4032, 13688), (4176, 13216), (4248, 12992), (4608, 11977), (4872, 11328), (4956, 11136), (5133, 10752), (5376, 10266), (5568, 9912), (5664, 9744), (6496, 8496), (6608, 8352), (6844, 8064), (7308, 7552), (7424, 7434)]