56339139

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{15559}}^1$

素因数の和:15650

約数の個数: 16

約数和(自身を含む): 80663040

約数和(自身を除く): 24323901

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 15559, 46677, 264503, 793509, 1104689, 3314067, 18779713, 56339139]

約数ペア:

[(1, 56339139), (3, 18779713), (17, 3314067), (51, 1104689), (71, 793509), (213, 264503), (1207, 46677), (3621, 15559)]