56032255

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{28661}}^1$

素因数の和:28706

約数の個数: 16

約数和(自身を含む): 74291904

約数和(自身を除く): 18259649

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 28661, 143305, 487237, 659203, 2436185, 3296015, 11206451, 56032255]

約数ペア:

[(1, 56032255), (5, 11206451), (17, 3296015), (23, 2436185), (85, 659203), (115, 487237), (391, 143305), (1955, 28661)]