56454048

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{683}}^1$

素因数の和:747

約数の個数: 144

約数和(自身を含む): 188225856

約数和(自身を除く): 131771808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 56, 63, 72, 82, 84, 96, 112, 123, 126, 144, 164, 168, 224, 246, 252, 287, 288, 328, 336, 369, 492, 504, 574, 656, 672, 683, 738, 861, 984, 1008, 1148, 1312, 1366, 1476, 1722, 1968, 2016, 2049, 2296, 2583, 2732, 2952, 3444, 3936, 4098, 4592, 4781, 5166, 5464, 5904, 6147, 6888, 8196, 9184, 9562, 10332, 10928, 11808, 12294, 13776, 14343, 16392, 19124, 20664, 21856, 24588, 27552, 28003, 28686, 32784, 38248, 41328, 43029, 49176, 56006, 57372, 65568, 76496, 82656, 84009, 86058, 98352, 112012, 114744, 152992, 168018, 172116, 196021, 196704, 224024, 229488, 252027, 336036, 344232, 392042, 448048, 458976, 504054, 588063, 672072, 688464, 784084, 896096, 1008108, 1176126, 1344144, 1376928, 1568168, 1764189, 2016216, 2352252, 2688288, 3136336, 3528378, 4032432, 4704504, 6272672, 7056756, 8064864, 9409008, 14113512, 18818016, 28227024, 56454048]

約数ペア:

[(1, 56454048), (2, 28227024), (3, 18818016), (4, 14113512), (6, 9409008), (7, 8064864), (8, 7056756), (9, 6272672), (12, 4704504), (14, 4032432), (16, 3528378), (18, 3136336), (21, 2688288), (24, 2352252), (28, 2016216), (32, 1764189), (36, 1568168), (41, 1376928), (42, 1344144), (48, 1176126), (56, 1008108), (63, 896096), (72, 784084), (82, 688464), (84, 672072), (96, 588063), (112, 504054), (123, 458976), (126, 448048), (144, 392042), (164, 344232), (168, 336036), (224, 252027), (246, 229488), (252, 224024), (287, 196704), (288, 196021), (328, 172116), (336, 168018), (369, 152992), (492, 114744), (504, 112012), (574, 98352), (656, 86058), (672, 84009), (683, 82656), (738, 76496), (861, 65568), (984, 57372), (1008, 56006), (1148, 49176), (1312, 43029), (1366, 41328), (1476, 38248), (1722, 32784), (1968, 28686), (2016, 28003), (2049, 27552), (2296, 24588), (2583, 21856), (2732, 20664), (2952, 19124), (3444, 16392), (3936, 14343), (4098, 13776), (4592, 12294), (4781, 11808), (5166, 10928), (5464, 10332), (5904, 9562), (6147, 9184), (6888, 8196)]