52052231

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 67584000

約数和(自身を除く): 15531769

約数列:

[1, 7, 11, 43, 77, 79, 199, 301, 473, 553, 869, 1393, 2189, 3311, 3397, 6083, 8557, 15323, 15721, 23779, 37367, 59899, 94127, 110047, 172931, 261569, 658889, 676003, 1210517, 4732021, 7436033, 52052231]

約数ペア:

[(1, 52052231), (7, 7436033), (11, 4732021), (43, 1210517), (77, 676003), (79, 658889), (199, 261569), (301, 172931), (473, 110047), (553, 94127), (869, 59899), (1393, 37367), (2189, 23779), (3311, 15721), (3397, 15323), (6083, 8557)]