81653482

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{141269}}^1$

素因数の和:141305

約数の個数: 12

約数和(自身を含む): 130109670

約数和(自身を除く): 48456188

約数列:

[1, 2, 17, 34, 289, 578, 141269, 282538, 2401573, 4803146, 40826741, 81653482]

約数ペア:

[(1, 81653482), (2, 40826741), (17, 4803146), (34, 2401573), (289, 282538), (578, 141269)]