108953185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2003}}^1$

素因数の和:2085

約数の個数: 32

約数和(自身を含む): 152368128

約数和(自身を除く): 43414943

約数列:

[1, 5, 11, 23, 43, 55, 115, 215, 253, 473, 989, 1265, 2003, 2365, 4945, 10015, 10879, 22033, 46069, 54395, 86129, 110165, 230345, 430645, 506759, 947419, 1980967, 2533795, 4737095, 9904835, 21790637, 108953185]

約数ペア:

[(1, 108953185), (5, 21790637), (11, 9904835), (23, 4737095), (43, 2533795), (55, 1980967), (115, 947419), (215, 506759), (253, 430645), (473, 230345), (989, 110165), (1265, 86129), (2003, 54395), (2365, 46069), (4945, 22033), (10015, 10879)]