56165942

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{45077}}^1$

素因数の和:45175

約数の個数: 16

約数和(自身を含む): 97368480

約数和(自身を除く): 41202538

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 45077, 90154, 315539, 631078, 4011853, 8023706, 28082971, 56165942]

約数ペア:

[(1, 56165942), (2, 28082971), (7, 8023706), (14, 4011853), (89, 631078), (178, 315539), (623, 90154), (1246, 45077)]