5971955

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{9871}}^1$

素因数の和:9898

約数の個数: 12

約数和(自身を含む): 7877856

約数和(自身を除く): 1905901

約数列:

[1, 5, 11, 55, 121, 605, 9871, 49355, 108581, 542905, 1194391, 5971955]

約数ペア:

[(1, 5971955), (5, 1194391), (11, 542905), (55, 108581), (121, 49355), (605, 9871)]