50481593080

素因数分解:

$2^3\times 5^1\times {\mathrm{1262039827}}^1$

素因数の和:1262039838

約数の個数: 16

約数和(自身を含む): 113583584520

約数和(自身を除く): 63101991440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1262039827, 2524079654, 5048159308, 6310199135, 10096318616, 12620398270, 25240796540, 50481593080]

約数ペア:

[(1, 50481593080), (2, 25240796540), (4, 12620398270), (5, 10096318616), (8, 6310199135), (10, 5048159308), (20, 2524079654), (40, 1262039827)]