55972257

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{1009}}^1$

素因数の和:1105

約数の個数: 24

約数和(自身を含む): 83531040

約数和(自身を除く): 27558783

約数列:

[1, 3, 11, 33, 41, 123, 451, 1009, 1353, 1681, 3027, 5043, 11099, 18491, 33297, 41369, 55473, 124107, 455059, 1365177, 1696129, 5088387, 18657419, 55972257]

約数ペア:

[(1, 55972257), (3, 18657419), (11, 5088387), (33, 1696129), (41, 1365177), (123, 455059), (451, 124107), (1009, 55473), (1353, 41369), (1681, 33297), (3027, 18491), (5043, 11099)]