50868040

素因数分解:

$2^3\times 5^1\times {\mathrm{1271701}}^1$

素因数の和:1271712

約数の個数: 16

約数和(自身を含む): 114453180

約数和(自身を除く): 63585140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1271701, 2543402, 5086804, 6358505, 10173608, 12717010, 25434020, 50868040]

約数ペア:

[(1, 50868040), (2, 25434020), (4, 12717010), (5, 10173608), (8, 6358505), (10, 5086804), (20, 2543402), (40, 1271701)]