53889681

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{937}}^1\times {\mathrm{1009}}^1$

素因数の和:1968

約数の個数: 16

約数和(自身を含む): 75790400

約数和(自身を除く): 21900719

約数列:

[1, 3, 19, 57, 937, 1009, 2811, 3027, 17803, 19171, 53409, 57513, 945433, 2836299, 17963227, 53889681]

約数ペア:

[(1, 53889681), (3, 17963227), (19, 2836299), (57, 945433), (937, 57513), (1009, 53409), (2811, 19171), (3027, 17803)]