51597936

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1$

素因数の和:711

約数の個数: 120

約数和(自身を含む): 159375216

約数和(自身を除く): 107777280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 43, 48, 52, 72, 78, 86, 104, 117, 129, 144, 156, 172, 208, 234, 258, 312, 344, 387, 468, 516, 559, 624, 641, 688, 774, 936, 1032, 1118, 1282, 1548, 1677, 1872, 1923, 2064, 2236, 2564, 3096, 3354, 3846, 4472, 5031, 5128, 5769, 6192, 6708, 7692, 8333, 8944, 10062, 10256, 11538, 13416, 15384, 16666, 20124, 23076, 24999, 26832, 27563, 30768, 33332, 40248, 46152, 49998, 55126, 66664, 74997, 80496, 82689, 92304, 99996, 110252, 133328, 149994, 165378, 199992, 220504, 248067, 299988, 330756, 358319, 399984, 441008, 496134, 599976, 661512, 716638, 992268, 1074957, 1199952, 1323024, 1433276, 1984536, 2149914, 2866552, 3224871, 3969072, 4299828, 5733104, 6449742, 8599656, 12899484, 17199312, 25798968, 51597936]

約数ペア:

[(1, 51597936), (2, 25798968), (3, 17199312), (4, 12899484), (6, 8599656), (8, 6449742), (9, 5733104), (12, 4299828), (13, 3969072), (16, 3224871), (18, 2866552), (24, 2149914), (26, 1984536), (36, 1433276), (39, 1323024), (43, 1199952), (48, 1074957), (52, 992268), (72, 716638), (78, 661512), (86, 599976), (104, 496134), (117, 441008), (129, 399984), (144, 358319), (156, 330756), (172, 299988), (208, 248067), (234, 220504), (258, 199992), (312, 165378), (344, 149994), (387, 133328), (468, 110252), (516, 99996), (559, 92304), (624, 82689), (641, 80496), (688, 74997), (774, 66664), (936, 55126), (1032, 49998), (1118, 46152), (1282, 40248), (1548, 33332), (1677, 30768), (1872, 27563), (1923, 26832), (2064, 24999), (2236, 23076), (2564, 20124), (3096, 16666), (3354, 15384), (3846, 13416), (4472, 11538), (5031, 10256), (5128, 10062), (5769, 8944), (6192, 8333), (6708, 7692)]