54193876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{8861}}^1$

素因数の和:9015

約数の個数: 24

約数和(自身を含む): 104217120

約数和(自身を除く): 50023244

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 3058, 6116, 8861, 17722, 35444, 97471, 194942, 389884, 1231679, 2463358, 4926716, 13548469, 27096938, 54193876]

約数ペア:

[(1, 54193876), (2, 27096938), (4, 13548469), (11, 4926716), (22, 2463358), (44, 1231679), (139, 389884), (278, 194942), (556, 97471), (1529, 35444), (3058, 17722), (6116, 8861)]