6681021545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{41729}}^1$

素因数の和:41857

約数の個数: 32

約数和(自身を含む): 9085789440

約数和(自身を除く): 2404767895

約数列:

[1, 5, 11, 41, 55, 71, 205, 355, 451, 781, 2255, 2911, 3905, 14555, 32021, 41729, 160105, 208645, 459019, 1710889, 2295095, 2962759, 8554445, 14813795, 18819779, 32590349, 94098895, 121473119, 162951745, 607365595, 1336204309, 6681021545]

約数ペア:

[(1, 6681021545), (5, 1336204309), (11, 607365595), (41, 162951745), (55, 121473119), (71, 94098895), (205, 32590349), (355, 18819779), (451, 14813795), (781, 8554445), (2255, 2962759), (2911, 2295095), (3905, 1710889), (14555, 459019), (32021, 208645), (41729, 160105)]