12479902850

素因数分解:

$2^1\times 5^2\times {\mathrm{249598057}}^1$

素因数の和:249598069

約数の個数: 12

約数和(自身を含む): 23212619394

約数和(自身を除く): 10732716544

約数列:

[1, 2, 5, 10, 25, 50, 249598057, 499196114, 1247990285, 2495980570, 6239951425, 12479902850]

約数ペア:

[(1, 12479902850), (2, 6239951425), (5, 2495980570), (10, 1247990285), (25, 499196114), (50, 249598057)]