54511090478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6490961}}^1$

素因数の和:6491012

約数の個数: 32

約数和(自身を含む): 98143345440

約数和(自身を除く): 43632254962

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 4199, 8398, 6490961, 12981922, 84382493, 110346337, 123328259, 168764986, 220692674, 246656518, 1434502381, 1603267367, 2096580403, 2869004762, 3206534734, 4193160806, 27255545239, 54511090478]

約数ペア:

[(1, 54511090478), (2, 27255545239), (13, 4193160806), (17, 3206534734), (19, 2869004762), (26, 2096580403), (34, 1603267367), (38, 1434502381), (221, 246656518), (247, 220692674), (323, 168764986), (442, 123328259), (494, 110346337), (646, 84382493), (4199, 12981922), (8398, 6490961)]