53032660

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{20879}}^1$

素因数の和:21015

約数の個数: 24

約数和(自身を含む): 112250880

約数和(自身を除く): 59218220

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 20879, 41758, 83516, 104395, 208790, 417580, 2651633, 5303266, 10606532, 13258165, 26516330, 53032660]

約数ペア:

[(1, 53032660), (2, 26516330), (4, 13258165), (5, 10606532), (10, 5303266), (20, 2651633), (127, 417580), (254, 208790), (508, 104395), (635, 83516), (1270, 41758), (2540, 20879)]