55351664

素因数分解:

$2^4\times {\mathrm{43}}^2\times {\mathrm{1871}}^1$

素因数の和:1965

約数の個数: 30

約数和(自身を含む): 109854576

約数和(自身を除く): 54502912

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 1849, 1871, 3698, 3742, 7396, 7484, 14792, 14968, 29584, 29936, 80453, 160906, 321812, 643624, 1287248, 3459479, 6918958, 13837916, 27675832, 55351664]

約数ペア:

[(1, 55351664), (2, 27675832), (4, 13837916), (8, 6918958), (16, 3459479), (43, 1287248), (86, 643624), (172, 321812), (344, 160906), (688, 80453), (1849, 29936), (1871, 29584), (3698, 14968), (3742, 14792), (7396, 7484)]