55284712

素因数分解:

$2^3\times 7^1\times {\mathrm{987227}}^1$

素因数の和:987240

約数の個数: 16

約数和(自身を含む): 118467360

約数和(自身を除く): 63182648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 987227, 1974454, 3948908, 6910589, 7897816, 13821178, 27642356, 55284712]

約数ペア:

[(1, 55284712), (2, 27642356), (4, 13821178), (7, 7897816), (8, 6910589), (14, 3948908), (28, 1974454), (56, 987227)]