49986412

素因数分解:

$2^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{8971}}^1$

素因数の和:9181

約数の個数: 24

約数和(自身を含む): 100486400

約数和(自身を除く): 50499988

約数列:

[1, 2, 4, 7, 14, 28, 199, 398, 796, 1393, 2786, 5572, 8971, 17942, 35884, 62797, 125594, 251188, 1785229, 3570458, 7140916, 12496603, 24993206, 49986412]

約数ペア:

[(1, 49986412), (2, 24993206), (4, 12496603), (7, 7140916), (14, 3570458), (28, 1785229), (199, 251188), (398, 125594), (796, 62797), (1393, 35884), (2786, 17942), (5572, 8971)]