88075270

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{80803}}^1$

素因数の和:80919

約数の個数: 16

約数和(自身を含む): 159991920

約数和(自身を除く): 71916650

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 80803, 161606, 404015, 808030, 8807527, 17615054, 44037635, 88075270]

約数ペア:

[(1, 88075270), (2, 44037635), (5, 17615054), (10, 8807527), (109, 808030), (218, 404015), (545, 161606), (1090, 80803)]