49102150

素因数分解:

$2^1\times 5^2\times {\mathrm{439}}^1\times {\mathrm{2237}}^1$

素因数の和:2688

約数の個数: 24

約数和(自身を含む): 91578960

約数和(自身を除く): 42476810

約数列:

[1, 2, 5, 10, 25, 50, 439, 878, 2195, 2237, 4390, 4474, 10975, 11185, 21950, 22370, 55925, 111850, 982043, 1964086, 4910215, 9820430, 24551075, 49102150]

約数ペア:

[(1, 49102150), (2, 24551075), (5, 9820430), (10, 4910215), (25, 1964086), (50, 982043), (439, 111850), (878, 55925), (2195, 22370), (2237, 21950), (4390, 11185), (4474, 10975)]