282000725

素因数分解:

$5^2\times {\mathrm{349}}^1\times {\mathrm{32321}}^1$

素因数の和:32680

約数の個数: 12

約数和(自身を含む): 350693700

約数和(自身を除く): 68692975

約数列:

[1, 5, 25, 349, 1745, 8725, 32321, 161605, 808025, 11280029, 56400145, 282000725]

約数ペア:

[(1, 282000725), (5, 56400145), (25, 11280029), (349, 808025), (1745, 161605), (8725, 32321)]