55563794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1123}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 98570304

約数和(自身を除く): 43006510

約数列:

[1, 2, 11, 13, 22, 26, 143, 173, 286, 346, 1123, 1903, 2246, 2249, 3806, 4498, 12353, 14599, 24706, 24739, 29198, 49478, 160589, 194279, 321178, 388558, 2137069, 2525627, 4274138, 5051254, 27781897, 55563794]

約数ペア:

[(1, 55563794), (2, 27781897), (11, 5051254), (13, 4274138), (22, 2525627), (26, 2137069), (143, 388558), (173, 321178), (286, 194279), (346, 160589), (1123, 49478), (1903, 29198), (2246, 24739), (2249, 24706), (3806, 14599), (4498, 12353)]