49820702978

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1311071131}}^1$

素因数の和:1311071152

約数の個数: 8

約数和(自身を含む): 78664267920

約数和(自身を除く): 28843564942

約数列:

[1, 2, 19, 38, 1311071131, 2622142262, 24910351489, 49820702978]

約数ペア:

[(1, 49820702978), (2, 24910351489), (19, 2622142262), (38, 1311071131)]