25889414054

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{80401907}}^1$

素因数の和:80401939

約数の個数: 16

約数和(自身を含む): 46311499008

約数和(自身を除く): 20422084954

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 80401907, 160803814, 562813349, 1125626698, 1849243861, 3698487722, 12944707027, 25889414054]

約数ペア:

[(1, 25889414054), (2, 12944707027), (7, 3698487722), (14, 1849243861), (23, 1125626698), (46, 562813349), (161, 160803814), (322, 80401907)]