20176294585

素因数分解:

$5^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1\times {\mathrm{89329}}^1$

素因数の和:89760

約数の個数: 16

約数和(自身を含む): 24440688000

約数和(自身を除く): 4264393415

約数列:

[1, 5, 199, 227, 995, 1135, 45173, 89329, 225865, 446645, 17776471, 20277683, 88882355, 101388415, 4035258917, 20176294585]

約数ペア:

[(1, 20176294585), (5, 4035258917), (199, 101388415), (227, 88882355), (995, 20277683), (1135, 17776471), (45173, 446645), (89329, 225865)]