55400706

素因数分解:

$2^1\times 3^3\times {\mathrm{1025939}}^1$

素因数の和:1025950

約数の個数: 16

約数和(自身を含む): 123112800

約数和(自身を除く): 67712094

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1025939, 2051878, 3077817, 6155634, 9233451, 18466902, 27700353, 55400706]

約数ペア:

[(1, 55400706), (2, 27700353), (3, 18466902), (6, 9233451), (9, 6155634), (18, 3077817), (27, 2051878), (54, 1025939)]