55085548

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{18049}}^1$

素因数の和:18169

約数の個数: 24

約数和(自身を含む): 111188000

約数和(自身を除く): 56102452

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 18049, 36098, 72196, 126343, 252686, 505372, 1967341, 3934682, 7869364, 13771387, 27542774, 55085548]

約数ペア:

[(1, 55085548), (2, 27542774), (4, 13771387), (7, 7869364), (14, 3934682), (28, 1967341), (109, 505372), (218, 252686), (436, 126343), (763, 72196), (1526, 36098), (3052, 18049)]