56280012

素因数分解:

$2^2\times 3^1\times {\mathrm{4690001}}^1$

素因数の和:4690008

約数の個数: 12

約数和(自身を含む): 131320056

約数和(自身を除く): 75040044

約数列:

[1, 2, 3, 4, 6, 12, 4690001, 9380002, 14070003, 18760004, 28140006, 56280012]

約数ペア:

[(1, 56280012), (2, 28140006), (3, 18760004), (4, 14070003), (6, 9380002), (12, 4690001)]