5455254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{129887}}^1$

素因数の和:129899

約数の個数: 16

約数和(自身を含む): 12469248

約数和(自身を除く): 7013994

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 129887, 259774, 389661, 779322, 909209, 1818418, 2727627, 5455254]

約数ペア:

[(1, 5455254), (2, 2727627), (3, 1818418), (6, 909209), (7, 779322), (14, 389661), (21, 259774), (42, 129887)]