51515324926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{2213}}^1\times {\mathrm{4639}}^1$

素因数の和:7060

約数の個数: 32

約数和(自身を含む): 83704078080

約数和(自身を除く): 32188753154

約数列:

[1, 2, 13, 26, 193, 386, 2213, 2509, 4426, 4639, 5018, 9278, 28769, 57538, 60307, 120614, 427109, 854218, 895327, 1790654, 5552417, 10266107, 11104834, 11639251, 20532214, 23278502, 133459391, 266918782, 1981358651, 3962717302, 25757662463, 51515324926]

約数ペア:

[(1, 51515324926), (2, 25757662463), (13, 3962717302), (26, 1981358651), (193, 266918782), (386, 133459391), (2213, 23278502), (2509, 20532214), (4426, 11639251), (4639, 11104834), (5018, 10266107), (9278, 5552417), (28769, 1790654), (57538, 895327), (60307, 854218), (120614, 427109)]