56223934

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{397}}^1\times {\mathrm{419}}^1$

素因数の和:844

約数の個数: 24

約数和(自身を含む): 91770840

約数和(自身を除く): 35546906

約数列:

[1, 2, 13, 26, 169, 338, 397, 419, 794, 838, 5161, 5447, 10322, 10894, 67093, 70811, 134186, 141622, 166343, 332686, 2162459, 4324918, 28111967, 56223934]

約数ペア:

[(1, 56223934), (2, 28111967), (13, 4324918), (26, 2162459), (169, 332686), (338, 166343), (397, 141622), (419, 134186), (794, 70811), (838, 67093), (5161, 10894), (5447, 10322)]