53443042

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{2857}}^1$

素因数の和:3105

約数の個数: 16

約数和(自身を含む): 82310400

約数和(自身を除く): 28867358

約数列:

[1, 2, 47, 94, 199, 398, 2857, 5714, 9353, 18706, 134279, 268558, 568543, 1137086, 26721521, 53443042]

約数ペア:

[(1, 53443042), (2, 26721521), (47, 1137086), (94, 568543), (199, 268558), (398, 134279), (2857, 18706), (5714, 9353)]