41874575

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{443}}^1$

素因数の和:671

約数の個数: 24

約数和(自身を含む): 55056000

約数和(自身を除く): 13181425

約数列:

[1, 5, 19, 25, 95, 199, 443, 475, 995, 2215, 3781, 4975, 8417, 11075, 18905, 42085, 88157, 94525, 210425, 440785, 1674983, 2203925, 8374915, 41874575]

約数ペア:

[(1, 41874575), (5, 8374915), (19, 2203925), (25, 1674983), (95, 440785), (199, 210425), (443, 94525), (475, 88157), (995, 42085), (2215, 18905), (3781, 11075), (4975, 8417)]