56956137

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{159541}}^1$

素因数の和:159568

約数の個数: 16

約数和(自身を含む): 91896192

約数和(自身を除く): 34940055

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 159541, 478623, 1116787, 2712197, 3350361, 8136591, 18985379, 56956137]

約数ペア:

[(1, 56956137), (3, 18985379), (7, 8136591), (17, 3350361), (21, 2712197), (51, 1116787), (119, 478623), (357, 159541)]