51955791122

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1\times {\mathrm{1267771}}^1$

素因数の和:1268465

約数の個数: 16

約数和(自身を含む): 80569446144

約数和(自身を除く): 28613655022

約数列:

[1, 2, 31, 62, 661, 1322, 20491, 40982, 1267771, 2535542, 39300901, 78601802, 837996631, 1675993262, 25977895561, 51955791122]

約数ペア:

[(1, 51955791122), (2, 25977895561), (31, 1675993262), (62, 837996631), (661, 78601802), (1322, 39300901), (20491, 2535542), (40982, 1267771)]