2277575

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:283

約数の個数: 24

約数和(自身を含む): 3133728

約数和(自身を除く): 856153

約数列:

[1, 5, 17, 23, 25, 85, 115, 233, 391, 425, 575, 1165, 1955, 3961, 5359, 5825, 9775, 19805, 26795, 91103, 99025, 133975, 455515, 2277575]

約数ペア:

[(1, 2277575), (5, 455515), (17, 133975), (23, 99025), (25, 91103), (85, 26795), (115, 19805), (233, 9775), (391, 5825), (425, 5359), (575, 3961), (1165, 1955)]