23885785

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{8863}}^1$

素因数の和:8893

約数の個数: 24

約数和(自身を含む): 36377856

約数和(自身を除く): 12492071

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 245, 385, 539, 2695, 8863, 44315, 62041, 97493, 310205, 434287, 487465, 682451, 2171435, 3412255, 4777157, 23885785]

約数ペア:

[(1, 23885785), (5, 4777157), (7, 3412255), (11, 2171435), (35, 682451), (49, 487465), (55, 434287), (77, 310205), (245, 97493), (385, 62041), (539, 44315), (2695, 8863)]