49649131780

素因数分解:

$2^2\times 5^1\times {\mathrm{2663}}^1\times {\mathrm{932203}}^1$

素因数の和:934875

約数の個数: 24

約数和(自身を含む): 104302441152

約数和(自身を除く): 54653309372

約数列:

[1, 2, 4, 5, 10, 20, 2663, 5326, 10652, 13315, 26630, 53260, 932203, 1864406, 3728812, 4661015, 9322030, 18644060, 2482456589, 4964913178, 9929826356, 12412282945, 24824565890, 49649131780]

約数ペア:

[(1, 49649131780), (2, 24824565890), (4, 12412282945), (5, 9929826356), (10, 4964913178), (20, 2482456589), (2663, 18644060), (5326, 9322030), (10652, 4661015), (13315, 3728812), (26630, 1864406), (53260, 932203)]