5265875

素因数分解:

$5^3\times {\mathrm{103}}^1\times {\mathrm{409}}^1$

素因数の和:527

約数の個数: 16

約数和(自身を含む): 6651840

約数和(自身を除く): 1385965

約数列:

[1, 5, 25, 103, 125, 409, 515, 2045, 2575, 10225, 12875, 42127, 51125, 210635, 1053175, 5265875]

約数ペア:

[(1, 5265875), (5, 1053175), (25, 210635), (103, 51125), (125, 42127), (409, 12875), (515, 10225), (2045, 2575)]