48531025

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:561

約数の個数: 24

約数和(自身を含む): 62210304

約数和(自身を除く): 13679279

約数列:

[1, 5, 25, 47, 103, 235, 401, 515, 1175, 2005, 2575, 4841, 10025, 18847, 24205, 41303, 94235, 121025, 206515, 471175, 1032575, 1941241, 9706205, 48531025]

約数ペア:

[(1, 48531025), (5, 9706205), (25, 1941241), (47, 1032575), (103, 471175), (235, 206515), (401, 121025), (515, 94235), (1175, 41303), (2005, 24205), (2575, 18847), (4841, 10025)]