135675025

素因数分解:

$5^2\times {\mathrm{109}}^1\times {\mathrm{49789}}^1$

素因数の和:49908

約数の個数: 12

約数和(自身を含む): 169783900

約数和(自身を除く): 34108875

約数列:

[1, 5, 25, 109, 545, 2725, 49789, 248945, 1244725, 5427001, 27135005, 135675025]

約数ペア:

[(1, 135675025), (5, 27135005), (25, 5427001), (109, 1244725), (545, 248945), (2725, 49789)]