51422526

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:447

約数の個数: 80

約数和(自身を含む): 123814944

約数和(自身を除く): 72392418

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 37, 46, 54, 69, 74, 81, 111, 138, 162, 207, 222, 333, 373, 414, 621, 666, 746, 851, 999, 1119, 1242, 1702, 1863, 1998, 2238, 2553, 2997, 3357, 3726, 5106, 5994, 6714, 7659, 8579, 10071, 13801, 15318, 17158, 20142, 22977, 25737, 27602, 30213, 41403, 45954, 51474, 60426, 68931, 77211, 82806, 124209, 137862, 154422, 231633, 248418, 317423, 372627, 463266, 634846, 694899, 745254, 952269, 1117881, 1389798, 1904538, 2235762, 2856807, 5713614, 8570421, 17140842, 25711263, 51422526]

約数ペア:

[(1, 51422526), (2, 25711263), (3, 17140842), (6, 8570421), (9, 5713614), (18, 2856807), (23, 2235762), (27, 1904538), (37, 1389798), (46, 1117881), (54, 952269), (69, 745254), (74, 694899), (81, 634846), (111, 463266), (138, 372627), (162, 317423), (207, 248418), (222, 231633), (333, 154422), (373, 137862), (414, 124209), (621, 82806), (666, 77211), (746, 68931), (851, 60426), (999, 51474), (1119, 45954), (1242, 41403), (1702, 30213), (1863, 27602), (1998, 25737), (2238, 22977), (2553, 20142), (2997, 17158), (3357, 15318), (3726, 13801), (5106, 10071), (5994, 8579), (6714, 7659)]