54820733984

素因数分解:

$2^5\times {\mathrm{239}}^1\times {\mathrm{467}}^1\times {\mathrm{15349}}^1$

素因数の和:16065

約数の個数: 48

約数和(自身を含む): 108619056000

約数和(自身を除く): 53798322016

約数列:

[1, 2, 4, 8, 16, 32, 239, 467, 478, 934, 956, 1868, 1912, 3736, 3824, 7472, 7648, 14944, 15349, 30698, 61396, 111613, 122792, 223226, 245584, 446452, 491168, 892904, 1785808, 3571616, 3668411, 7167983, 7336822, 14335966, 14673644, 28671932, 29347288, 57343864, 58694576, 114687728, 117389152, 229375456, 1713147937, 3426295874, 6852591748, 13705183496, 27410366992, 54820733984]

約数ペア:

[(1, 54820733984), (2, 27410366992), (4, 13705183496), (8, 6852591748), (16, 3426295874), (32, 1713147937), (239, 229375456), (467, 117389152), (478, 114687728), (934, 58694576), (956, 57343864), (1868, 29347288), (1912, 28671932), (3736, 14673644), (3824, 14335966), (7472, 7336822), (7648, 7167983), (14944, 3668411), (15349, 3571616), (30698, 1785808), (61396, 892904), (111613, 491168), (122792, 446452), (223226, 245584)]