56947676

素因数分解:

$2^2\times {\mathrm{719}}^1\times {\mathrm{19801}}^1$

素因数の和:20524

約数の個数: 12

約数和(自身を含む): 99802080

約数和(自身を除く): 42854404

約数列:

[1, 2, 4, 719, 1438, 2876, 19801, 39602, 79204, 14236919, 28473838, 56947676]

約数ペア:

[(1, 56947676), (2, 28473838), (4, 14236919), (719, 79204), (1438, 39602), (2876, 19801)]