57210314

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2161}}^1$

素因数の和:2262

約数の個数: 32

約数和(自身を含む): 102945792

約数和(自身を除く): 45735478

約数列:

[1, 2, 7, 14, 31, 61, 62, 122, 217, 427, 434, 854, 1891, 2161, 3782, 4322, 13237, 15127, 26474, 30254, 66991, 131821, 133982, 263642, 468937, 922747, 937874, 1845494, 4086451, 8172902, 28605157, 57210314]

約数ペア:

[(1, 57210314), (2, 28605157), (7, 8172902), (14, 4086451), (31, 1845494), (61, 937874), (62, 922747), (122, 468937), (217, 263642), (427, 133982), (434, 131821), (854, 66991), (1891, 30254), (2161, 26474), (3782, 15127), (4322, 13237)]