51757853

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{461}}^1$

素因数の和:884

約数の個数: 16

約数和(自身を含む): 60821376

約数和(自身を除く): 9063523

約数列:

[1, 7, 43, 301, 373, 461, 2611, 3227, 16039, 19823, 112273, 138761, 171953, 1203671, 7393979, 51757853]

約数ペア:

[(1, 51757853), (7, 7393979), (43, 1203671), (301, 171953), (373, 138761), (461, 112273), (2611, 19823), (3227, 16039)]