50985790

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{25621}}^1$

素因数の和:25827

約数の個数: 16

約数和(自身を含む): 92239200

約数和(自身を除く): 41253410

約数列:

[1, 2, 5, 10, 199, 398, 995, 1990, 25621, 51242, 128105, 256210, 5098579, 10197158, 25492895, 50985790]

約数ペア:

[(1, 50985790), (2, 25492895), (5, 10197158), (10, 5098579), (199, 256210), (398, 128105), (995, 51242), (1990, 25621)]