54540811

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 67737600

約数和(自身を除く): 13196789

約数列:

[1, 13, 17, 19, 31, 221, 247, 323, 403, 419, 527, 589, 4199, 5447, 6851, 7123, 7657, 7961, 10013, 12989, 92599, 103493, 130169, 135337, 168857, 220813, 246791, 1759381, 2870569, 3208283, 4195447, 54540811]

約数ペア:

[(1, 54540811), (13, 4195447), (17, 3208283), (19, 2870569), (31, 1759381), (221, 246791), (247, 220813), (323, 168857), (403, 135337), (419, 130169), (527, 103493), (589, 92599), (4199, 12989), (5447, 10013), (6851, 7961), (7123, 7657)]