55066731

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{23563}}^1$

素因数の和:23626

約数の個数: 16

約数和(自身を含む): 79175040

約数和(自身を除く): 24108309

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 23563, 70689, 447697, 966083, 1343091, 2898249, 18355577, 55066731]

約数ペア:

[(1, 55066731), (3, 18355577), (19, 2898249), (41, 1343091), (57, 966083), (123, 447697), (779, 70689), (2337, 23563)]