66116545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{25577}}^1$

素因数の和:25640

約数の個数: 16

約数和(自身を含む): 88397568

約数和(自身を除く): 22281023

約数列:

[1, 5, 11, 47, 55, 235, 517, 2585, 25577, 127885, 281347, 1202119, 1406735, 6010595, 13223309, 66116545]

約数ペア:

[(1, 66116545), (5, 13223309), (11, 6010595), (47, 1406735), (55, 1202119), (235, 281347), (517, 127885), (2585, 25577)]