55531212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{420691}}^1$

素因数の和:420709

約数の個数: 24

約数和(自身を含む): 141352512

約数和(自身を除く): 85821300

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 420691, 841382, 1262073, 1682764, 2524146, 4627601, 5048292, 9255202, 13882803, 18510404, 27765606, 55531212]

約数ペア:

[(1, 55531212), (2, 27765606), (3, 18510404), (4, 13882803), (6, 9255202), (11, 5048292), (12, 4627601), (22, 2524146), (33, 1682764), (44, 1262073), (66, 841382), (132, 420691)]