53490569907

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{1464011}}^1$

素因数の和:1464674

約数の個数: 16

約数和(自身を含む): 75191656320

約数和(自身を除く): 21701086413

約数列:

[1, 3, 19, 57, 641, 1923, 12179, 36537, 1464011, 4392033, 27816209, 83448627, 938431051, 2815293153, 17830189969, 53490569907]

約数ペア:

[(1, 53490569907), (3, 17830189969), (19, 2815293153), (57, 938431051), (641, 83448627), (1923, 27816209), (12179, 4392033), (36537, 1464011)]