54581716

素因数分解:

$2^2\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{1913}}^1$

素因数の和:2943

約数の個数: 24

約数和(自身を含む): 109327680

約数和(自身を除く): 54745964

約数列:

[1, 2, 4, 7, 14, 28, 1019, 1913, 2038, 3826, 4076, 7133, 7652, 13391, 14266, 26782, 28532, 53564, 1949347, 3898694, 7797388, 13645429, 27290858, 54581716]

約数ペア:

[(1, 54581716), (2, 27290858), (4, 13645429), (7, 7797388), (14, 3898694), (28, 1949347), (1019, 53564), (1913, 28532), (2038, 26782), (3826, 14266), (4076, 13391), (7133, 7652)]