4156955

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{6871}}^1$

素因数の和:6898

約数の個数: 12

約数和(自身を含む): 5483856

約数和(自身を除く): 1326901

約数列:

[1, 5, 11, 55, 121, 605, 6871, 34355, 75581, 377905, 831391, 4156955]

約数ペア:

[(1, 4156955), (5, 831391), (11, 377905), (55, 75581), (121, 34355), (605, 6871)]