47091385

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{277}}^1\times {\mathrm{281}}^1$

素因数の和:585

約数の個数: 24

約数和(自身を含む): 62560008

約数和(自身を除く): 15468623

約数列:

[1, 5, 11, 55, 121, 277, 281, 605, 1385, 1405, 3047, 3091, 15235, 15455, 33517, 34001, 77837, 167585, 170005, 389185, 856207, 4281035, 9418277, 47091385]

約数ペア:

[(1, 47091385), (5, 9418277), (11, 4281035), (55, 856207), (121, 389185), (277, 170005), (281, 167585), (605, 77837), (1385, 34001), (1405, 33517), (3047, 15455), (3091, 15235)]