56504012

素因数分解:

$2^2\times {\mathrm{313}}^1\times {\mathrm{45131}}^1$

素因数の和:45448

約数の個数: 12

約数和(自身を含む): 99200136

約数和(自身を除く): 42696124

約数列:

[1, 2, 4, 313, 626, 1252, 45131, 90262, 180524, 14126003, 28252006, 56504012]

約数ペア:

[(1, 56504012), (2, 28252006), (4, 14126003), (313, 180524), (626, 90262), (1252, 45131)]