55308734

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1087}}^1$

素因数の和:1224

約数の個数: 32

約数和(自身を含む): 95047680

約数和(自身を除く): 39738946

約数列:

[1, 2, 13, 19, 26, 38, 103, 206, 247, 494, 1087, 1339, 1957, 2174, 2678, 3914, 14131, 20653, 25441, 28262, 41306, 50882, 111961, 223922, 268489, 536978, 1455493, 2127259, 2910986, 4254518, 27654367, 55308734]

約数ペア:

[(1, 55308734), (2, 27654367), (13, 4254518), (19, 2910986), (26, 2127259), (38, 1455493), (103, 536978), (206, 268489), (247, 223922), (494, 111961), (1087, 50882), (1339, 41306), (1957, 28262), (2174, 25441), (2678, 20653), (3914, 14131)]