55839309

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{3191}}^1$

素因数の和:3520

約数の個数: 16

約数和(自身を含む): 78650880

約数和(自身を除く): 22811571

約数列:

[1, 3, 19, 57, 307, 921, 3191, 5833, 9573, 17499, 60629, 181887, 979637, 2938911, 18613103, 55839309]

約数ペア:

[(1, 55839309), (3, 18613103), (19, 2938911), (57, 979637), (307, 181887), (921, 60629), (3191, 17499), (5833, 9573)]