49649145009

素因数分解:

$3^1\times {\mathrm{199}}^1\times {\mathrm{1999}}^1\times {\mathrm{41603}}^1$

素因数の和:43804

約数の個数: 16

約数和(自身を含む): 66566400000

約数和(自身を除く): 16917254991

約数列:

[1, 3, 199, 597, 1999, 5997, 41603, 124809, 397801, 1193403, 8278997, 24836991, 83164397, 249493191, 16549715003, 49649145009]

約数ペア:

[(1, 49649145009), (3, 16549715003), (199, 249493191), (597, 83164397), (1999, 24836991), (5997, 8278997), (41603, 1193403), (124809, 397801)]