55243564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{17729}}^1$

素因数の和:17793

約数の個数: 24

約数和(自身を含む): 104252400

約数和(自身を除く): 49008836

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 17729, 35458, 70916, 336851, 673702, 726889, 1347404, 1453778, 2907556, 13810891, 27621782, 55243564]

約数ペア:

[(1, 55243564), (2, 27621782), (4, 13810891), (19, 2907556), (38, 1453778), (41, 1347404), (76, 726889), (82, 673702), (164, 336851), (779, 70916), (1558, 35458), (3116, 17729)]