50680028

素因数分解:

$2^2\times 7^1\times {\mathrm{1810001}}^1$

素因数の和:1810012

約数の個数: 12

約数和(自身を含む): 101360112

約数和(自身を除く): 50680084

約数列:

[1, 2, 4, 7, 14, 28, 1810001, 3620002, 7240004, 12670007, 25340014, 50680028]

約数ペア:

[(1, 50680028), (2, 25340014), (4, 12670007), (7, 7240004), (14, 3620002), (28, 1810001)]