55591756

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{114859}}^1$

素因数の和:114885

約数の個数: 18

約数和(自身を含む): 106934660

約数和(自身を除く): 51342904

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 114859, 229718, 459436, 1263449, 2526898, 5053796, 13897939, 27795878, 55591756]

約数ペア:

[(1, 55591756), (2, 27795878), (4, 13897939), (11, 5053796), (22, 2526898), (44, 1263449), (121, 459436), (242, 229718), (484, 114859)]