55380459

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{33503}}^1$

素因数の和:33554

約数の個数: 16

約数和(自身を含む): 80409600

約数和(自身を除く): 25029141

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 33503, 100509, 636557, 971587, 1909671, 2914761, 18460153, 55380459]

約数ペア:

[(1, 55380459), (3, 18460153), (19, 2914761), (29, 1909671), (57, 971587), (87, 636557), (551, 100509), (1653, 33503)]