55666575

素因数分解:

$3^3\times 5^2\times {\mathrm{82469}}^1$

素因数の和:82488

約数の個数: 24

約数和(自身を含む): 102262800

約数和(自身を除く): 46596225

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 82469, 247407, 412345, 742221, 1237035, 2061725, 2226663, 3711105, 6185175, 11133315, 18555525, 55666575]

約数ペア:

[(1, 55666575), (3, 18555525), (5, 11133315), (9, 6185175), (15, 3711105), (25, 2226663), (27, 2061725), (45, 1237035), (75, 742221), (135, 412345), (225, 247407), (675, 82469)]