56898489

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{2963}}^1$

素因数の和:3176

約数の個数: 16

約数和(自身を含む): 78391872

約数和(自身を除く): 21493383

約数列:

[1, 3, 37, 111, 173, 519, 2963, 6401, 8889, 19203, 109631, 328893, 512599, 1537797, 18966163, 56898489]

約数ペア:

[(1, 56898489), (3, 18966163), (37, 1537797), (111, 512599), (173, 328893), (519, 109631), (2963, 19203), (6401, 8889)]