8790485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6949}}^1$

素因数の和:6988

約数の個数: 16

約数和(自身を含む): 12009600

約数和(自身を除く): 3219115

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 6949, 34745, 76439, 159827, 382195, 799135, 1758097, 8790485]

約数ペア:

[(1, 8790485), (5, 1758097), (11, 799135), (23, 382195), (55, 159827), (115, 76439), (253, 34745), (1265, 6949)]