66847085

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:377

約数の個数: 24

約数和(自身を含む): 84940800

約数和(自身を除く): 18093715

約数列:

[1, 5, 23, 115, 127, 199, 529, 635, 995, 2645, 2921, 4577, 14605, 22885, 25273, 67183, 105271, 126365, 335915, 526355, 581279, 2906395, 13369417, 66847085]

約数ペア:

[(1, 66847085), (5, 13369417), (23, 2906395), (115, 581279), (127, 526355), (199, 335915), (529, 126365), (635, 105271), (995, 67183), (2645, 25273), (2921, 22885), (4577, 14605)]