17069225

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:329

約数の個数: 24

約数和(自身を含む): 22022400

約数和(自身を除く): 4953175

約数列:

[1, 5, 25, 47, 73, 199, 235, 365, 995, 1175, 1825, 3431, 4975, 9353, 14527, 17155, 46765, 72635, 85775, 233825, 363175, 682769, 3413845, 17069225]

約数ペア:

[(1, 17069225), (5, 3413845), (25, 682769), (47, 363175), (73, 233825), (199, 85775), (235, 72635), (365, 46765), (995, 17155), (1175, 14527), (1825, 9353), (3431, 4975)]