55739828

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{4787}}^1$

素因数の和:4903

約数の個数: 24

約数和(自身を含む): 101352384

約数和(自身を除く): 45612556

約数列:

[1, 2, 4, 41, 71, 82, 142, 164, 284, 2911, 4787, 5822, 9574, 11644, 19148, 196267, 339877, 392534, 679754, 785068, 1359508, 13934957, 27869914, 55739828]

約数ペア:

[(1, 55739828), (2, 27869914), (4, 13934957), (41, 1359508), (71, 785068), (82, 679754), (142, 392534), (164, 339877), (284, 196267), (2911, 19148), (4787, 11644), (5822, 9574)]