51489312

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{397}}^1$

素因数の和:610

約数の個数: 96

約数和(自身を含む): 155659392

約数和(自身を除く): 104170080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 193, 224, 336, 386, 397, 579, 672, 772, 794, 1158, 1191, 1351, 1544, 1588, 2316, 2382, 2702, 2779, 3088, 3176, 4053, 4632, 4764, 5404, 5558, 6176, 6352, 8106, 8337, 9264, 9528, 10808, 11116, 12704, 16212, 16674, 18528, 19056, 21616, 22232, 32424, 33348, 38112, 43232, 44464, 64848, 66696, 76621, 88928, 129696, 133392, 153242, 229863, 266784, 306484, 459726, 536347, 612968, 919452, 1072694, 1225936, 1609041, 1838904, 2145388, 2451872, 3218082, 3677808, 4290776, 6436164, 7355616, 8581552, 12872328, 17163104, 25744656, 51489312]

約数ペア:

[(1, 51489312), (2, 25744656), (3, 17163104), (4, 12872328), (6, 8581552), (7, 7355616), (8, 6436164), (12, 4290776), (14, 3677808), (16, 3218082), (21, 2451872), (24, 2145388), (28, 1838904), (32, 1609041), (42, 1225936), (48, 1072694), (56, 919452), (84, 612968), (96, 536347), (112, 459726), (168, 306484), (193, 266784), (224, 229863), (336, 153242), (386, 133392), (397, 129696), (579, 88928), (672, 76621), (772, 66696), (794, 64848), (1158, 44464), (1191, 43232), (1351, 38112), (1544, 33348), (1588, 32424), (2316, 22232), (2382, 21616), (2702, 19056), (2779, 18528), (3088, 16674), (3176, 16212), (4053, 12704), (4632, 11116), (4764, 10808), (5404, 9528), (5558, 9264), (6176, 8337), (6352, 8106)]