5136125900

素因数分解:

$2^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{498653}}^1$

素因数の和:498770

約数の個数: 36

約数和(自身を含む): 11253623472

約数和(自身を除く): 6117497572

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 103, 206, 412, 515, 1030, 2060, 2575, 5150, 10300, 498653, 997306, 1994612, 2493265, 4986530, 9973060, 12466325, 24932650, 49865300, 51361259, 102722518, 205445036, 256806295, 513612590, 1027225180, 1284031475, 2568062950, 5136125900]

約数ペア:

[(1, 5136125900), (2, 2568062950), (4, 1284031475), (5, 1027225180), (10, 513612590), (20, 256806295), (25, 205445036), (50, 102722518), (100, 51361259), (103, 49865300), (206, 24932650), (412, 12466325), (515, 9973060), (1030, 4986530), (2060, 2493265), (2575, 1994612), (5150, 997306), (10300, 498653)]