53973978

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{64717}}^1$

素因数の和:64861

約数の個数: 16

約数和(自身を含む): 108726240

約数和(自身を除く): 54752262

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 64717, 129434, 194151, 388302, 8995663, 17991326, 26986989, 53973978]

約数ペア:

[(1, 53973978), (2, 26986989), (3, 17991326), (6, 8995663), (139, 388302), (278, 194151), (417, 129434), (834, 64717)]