54807978

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{65717}}^1$

素因数の和:65861

約数の個数: 16

約数和(自身を含む): 110406240

約数和(自身を除く): 55598262

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 65717, 131434, 197151, 394302, 9134663, 18269326, 27403989, 54807978]

約数ペア:

[(1, 54807978), (2, 27403989), (3, 18269326), (6, 9134663), (139, 394302), (278, 197151), (417, 131434), (834, 65717)]