86166905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{5347}}^1$

素因数の和:5656

約数の個数: 16

約数和(自身を含む): 113206464

約数和(自身を除く): 27039559

約数列:

[1, 5, 11, 55, 293, 1465, 3223, 5347, 16115, 26735, 58817, 294085, 1566671, 7833355, 17233381, 86166905]

約数ペア:

[(1, 86166905), (5, 17233381), (11, 7833355), (55, 1566671), (293, 294085), (1465, 58817), (3223, 26735), (5347, 16115)]