55207229

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{1753}}^1$

素因数の和:2180

約数の個数: 16

約数和(自身を含む): 69037440

約数和(自身を除く): 13830211

約数列:

[1, 7, 11, 77, 409, 1753, 2863, 4499, 12271, 19283, 31493, 134981, 716977, 5018839, 7886747, 55207229]

約数ペア:

[(1, 55207229), (7, 7886747), (11, 5018839), (77, 716977), (409, 134981), (1753, 31493), (2863, 19283), (4499, 12271)]