55490952

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{210193}}^1$

素因数の和:210213

約数の個数: 32

約数和(自身を含む): 151339680

約数和(自身を除く): 95848728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 210193, 420386, 630579, 840772, 1261158, 1681544, 2312123, 2522316, 4624246, 5044632, 6936369, 9248492, 13872738, 18496984, 27745476, 55490952]

約数ペア:

[(1, 55490952), (2, 27745476), (3, 18496984), (4, 13872738), (6, 9248492), (8, 6936369), (11, 5044632), (12, 4624246), (22, 2522316), (24, 2312123), (33, 1681544), (44, 1261158), (66, 840772), (88, 630579), (132, 420386), (264, 210193)]