50554989

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{81409}}^1$

素因数の和:81441

約数の個数: 16

約数和(自身を含む): 78153600

約数和(自身を除く): 27598611

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 81409, 244227, 732681, 1872407, 2198043, 5617221, 16851663, 50554989]

約数ペア:

[(1, 50554989), (3, 16851663), (9, 5617221), (23, 2198043), (27, 1872407), (69, 732681), (207, 244227), (621, 81409)]