550332442

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{2274101}}^1$

素因数の和:2274125

約数の個数: 12

約数和(自身を含む): 907366698

約数和(自身を除く): 357034256

約数列:

[1, 2, 11, 22, 121, 242, 2274101, 4548202, 25015111, 50030222, 275166221, 550332442]

約数ペア:

[(1, 550332442), (2, 275166221), (11, 50030222), (22, 25015111), (121, 4548202), (242, 2274101)]