26480465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{11743}}^1$

素因数の和:11800

約数の個数: 16

約数和(自身を含む): 35513856

約数和(自身を除く): 9033391

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 11743, 58715, 129173, 481463, 645865, 2407315, 5296093, 26480465]

約数ペア:

[(1, 26480465), (5, 5296093), (11, 2407315), (41, 645865), (55, 481463), (205, 129173), (451, 58715), (2255, 11743)]