55750576

素因数分解:

$2^4\times 7^1\times {\mathrm{497773}}^1$

素因数の和:497788

約数の個数: 20

約数和(自身を含む): 123447952

約数和(自身を除く): 67697376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 497773, 995546, 1991092, 3484411, 3982184, 6968822, 7964368, 13937644, 27875288, 55750576]

約数ペア:

[(1, 55750576), (2, 27875288), (4, 13937644), (7, 7964368), (8, 6968822), (14, 3982184), (16, 3484411), (28, 1991092), (56, 995546), (112, 497773)]