53958961

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{409}}^1$

素因数の和:864

約数の個数: 16

約数和(自身を含む): 63290880

約数和(自身を除く): 9331919

約数列:

[1, 7, 47, 329, 401, 409, 2807, 2863, 18847, 19223, 131929, 134561, 164009, 1148063, 7708423, 53958961]

約数ペア:

[(1, 53958961), (7, 7708423), (47, 1148063), (329, 164009), (401, 134561), (409, 131929), (2807, 19223), (2863, 18847)]