54381984

素因数分解:

$2^5\times 3^1\times {\mathrm{317}}^1\times {\mathrm{1787}}^1$

素因数の和:2117

約数の個数: 48

約数和(自身を含む): 143283168

約数和(自身を除く): 88901184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 317, 634, 951, 1268, 1787, 1902, 2536, 3574, 3804, 5072, 5361, 7148, 7608, 10144, 10722, 14296, 15216, 21444, 28592, 30432, 42888, 57184, 85776, 171552, 566479, 1132958, 1699437, 2265916, 3398874, 4531832, 6797748, 9063664, 13595496, 18127328, 27190992, 54381984]

約数ペア:

[(1, 54381984), (2, 27190992), (3, 18127328), (4, 13595496), (6, 9063664), (8, 6797748), (12, 4531832), (16, 3398874), (24, 2265916), (32, 1699437), (48, 1132958), (96, 566479), (317, 171552), (634, 85776), (951, 57184), (1268, 42888), (1787, 30432), (1902, 28592), (2536, 21444), (3574, 15216), (3804, 14296), (5072, 10722), (5361, 10144), (7148, 7608)]