51932660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199741}}^1$

素因数の和:199763

約数の個数: 24

約数和(自身を含む): 117448296

約数和(自身を除く): 65515636

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 199741, 399482, 798964, 998705, 1997410, 2596633, 3994820, 5193266, 10386532, 12983165, 25966330, 51932660]

約数ペア:

[(1, 51932660), (2, 25966330), (4, 12983165), (5, 10386532), (10, 5193266), (13, 3994820), (20, 2596633), (26, 1997410), (52, 998705), (65, 798964), (130, 399482), (260, 199741)]