5256220

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{7103}}^1$

素因数の和:7149

約数の個数: 24

約数和(自身を含む): 11337984

約数和(自身を除く): 6081764

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 7103, 14206, 28412, 35515, 71030, 142060, 262811, 525622, 1051244, 1314055, 2628110, 5256220]

約数ペア:

[(1, 5256220), (2, 2628110), (4, 1314055), (5, 1051244), (10, 525622), (20, 262811), (37, 142060), (74, 71030), (148, 35515), (185, 28412), (370, 14206), (740, 7103)]