49421805

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193811}}^1$

素因数の和:193836

約数の個数: 16

約数和(自身を含む): 83726784

約数和(自身を除く): 34304979

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 193811, 581433, 969055, 2907165, 3294787, 9884361, 16473935, 49421805]

約数ペア:

[(1, 49421805), (3, 16473935), (5, 9884361), (15, 3294787), (17, 2907165), (51, 969055), (85, 581433), (255, 193811)]