51370242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{111191}}^1$

素因数の和:111214

約数の個数: 32

約数和(自身を含む): 128093184

約数和(自身を除く): 76722942

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 111191, 222382, 333573, 667146, 778337, 1223101, 1556674, 2335011, 2446202, 3669303, 4670022, 7338606, 8561707, 17123414, 25685121, 51370242]

約数ペア:

[(1, 51370242), (2, 25685121), (3, 17123414), (6, 8561707), (7, 7338606), (11, 4670022), (14, 3669303), (21, 2446202), (22, 2335011), (33, 1556674), (42, 1223101), (66, 778337), (77, 667146), (154, 333573), (231, 222382), (462, 111191)]