53620655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{20743}}^1$

素因数の和:20806

約数の個数: 16

約数和(自身を含む): 71691264

約数和(自身を除く): 18070609

約数列:

[1, 5, 11, 47, 55, 235, 517, 2585, 20743, 103715, 228173, 974921, 1140865, 4874605, 10724131, 53620655]

約数ペア:

[(1, 53620655), (5, 10724131), (11, 4874605), (47, 1140865), (55, 974921), (235, 228173), (517, 103715), (2585, 20743)]