54711664

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:422

約数の個数: 80

約数和(自身を含む): 128706048

約数和(自身を除く): 73994384

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 67, 92, 112, 134, 161, 184, 268, 317, 322, 368, 469, 536, 634, 644, 938, 1072, 1268, 1288, 1541, 1876, 2219, 2536, 2576, 3082, 3752, 4438, 5072, 6164, 7291, 7504, 8876, 10787, 12328, 14582, 17752, 21239, 21574, 24656, 29164, 35504, 42478, 43148, 51037, 58328, 84956, 86296, 102074, 116656, 148673, 169912, 172592, 204148, 297346, 339824, 408296, 488497, 594692, 816592, 976994, 1189384, 1953988, 2378768, 3419479, 3907976, 6838958, 7815952, 13677916, 27355832, 54711664]

約数ペア:

[(1, 54711664), (2, 27355832), (4, 13677916), (7, 7815952), (8, 6838958), (14, 3907976), (16, 3419479), (23, 2378768), (28, 1953988), (46, 1189384), (56, 976994), (67, 816592), (92, 594692), (112, 488497), (134, 408296), (161, 339824), (184, 297346), (268, 204148), (317, 172592), (322, 169912), (368, 148673), (469, 116656), (536, 102074), (634, 86296), (644, 84956), (938, 58328), (1072, 51037), (1268, 43148), (1288, 42478), (1541, 35504), (1876, 29164), (2219, 24656), (2536, 21574), (2576, 21239), (3082, 17752), (3752, 14582), (4438, 12328), (5072, 10787), (6164, 8876), (7291, 7504)]