51229962.000000000

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:520

約数の個数: 80

約数和(自身を含む): 487468800

約数和(自身を除く): 302666352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 181, 239, 267, 356, 362, 478, 534, 543, 712, 717, 724, 956, 1068, 1086, 1424, 1434, 1448, 1912, 2136, 2172, 2868, 2896, 3824, 4272, 4344, 5736, 8688, 11472, 16109, 21271, 32218, 42542, 43259, 48327, 63813, 64436, 85084, 86518, 96654, 127626, 128872, 129777, 170168, 173036, 193308, 255252, 257744, 259554, 340336, 346072, 386616, 510504, 519108, 692144, 773232, 1021008, 1038216, 2076432, 3850051, 7700102, 11550153, 15400204, 23100306, 30800408, 46200612, 61600816, 92401224, 184802448]

約数ペア:

[(1, 184802448), (2, 92401224), (3, 61600816), (4, 46200612), (6, 30800408), (8, 23100306), (12, 15400204), (16, 11550153), (24, 7700102), (48, 3850051), (89, 2076432), (178, 1038216), (181, 1021008), (239, 773232), (267, 692144), (356, 519108), (362, 510504), (478, 386616), (534, 346072), (543, 340336), (712, 259554), (717, 257744), (724, 255252), (956, 193308), (1068, 173036), (1086, 170168), (1424, 129777), (1434, 128872), (1448, 127626), (1912, 96654), (2136, 86518), (2172, 85084), (2868, 64436), (2896, 63813), (3824, 48327), (4272, 43259), (4344, 42542), (5736, 32218), (8688, 21271), (11472, 16109)]