56113905

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{162649}}^1$

素因数の和:162680

約数の個数: 16

約数和(自身を含む): 93686400

約数和(自身を除く): 37572495

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 162649, 487947, 813245, 2439735, 3740927, 11222781, 18704635, 56113905]

約数ペア:

[(1, 56113905), (3, 18704635), (5, 11222781), (15, 3740927), (23, 2439735), (69, 813245), (115, 487947), (345, 162649)]