54891716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{3769}}^1$

素因数の和:4115

約数の個数: 24

約数和(自身を含む): 105137760

約数和(自身を除く): 50246044

約数列:

[1, 2, 4, 11, 22, 44, 331, 662, 1324, 3641, 3769, 7282, 7538, 14564, 15076, 41459, 82918, 165836, 1247539, 2495078, 4990156, 13722929, 27445858, 54891716]

約数ペア:

[(1, 54891716), (2, 27445858), (4, 13722929), (11, 4990156), (22, 2495078), (44, 1247539), (331, 165836), (662, 82918), (1324, 41459), (3641, 15076), (3769, 14564), (7282, 7538)]