56665.00000000

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:545

約数の個数: 64

約数和(自身を含む): 35389440

約数和(自身を除く): 21045306

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 31, 42, 46, 62, 69, 93, 138, 161, 186, 217, 322, 434, 479, 483, 651, 713, 958, 966, 1302, 1426, 1437, 2139, 2874, 3353, 4278, 4991, 6706, 9982, 10059, 11017, 14849, 14973, 20118, 22034, 29698, 29946, 33051, 44547, 66102, 77119, 89094, 103943, 154238, 207886, 231357, 311829, 341527, 462714, 623658, 683054, 1024581, 2049162, 2390689, 4781378, 7172067, 14344134]

約数ペア:

[(1, 14344134), (2, 7172067), (3, 4781378), (6, 2390689), (7, 2049162), (14, 1024581), (21, 683054), (23, 623658), (31, 462714), (42, 341527), (46, 311829), (62, 231357), (69, 207886), (93, 154238), (138, 103943), (161, 89094), (186, 77119), (217, 66102), (322, 44547), (434, 33051), (479, 29946), (483, 29698), (651, 22034), (713, 20118), (958, 14973), (966, 14849), (1302, 11017), (1426, 10059), (1437, 9982), (2139, 6706), (2874, 4991), (3353, 4278)]