54319564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1087}}^1$

素因数の和:1166

約数の個数: 36

約数和(自身を含む): 105877632

約数和(自身を除く): 51558068

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 961, 1087, 1612, 1922, 2174, 3844, 4348, 12493, 14131, 24986, 28262, 33697, 49972, 56524, 67394, 134788, 438061, 876122, 1044607, 1752244, 2089214, 4178428, 13579891, 27159782, 54319564]

約数ペア:

[(1, 54319564), (2, 27159782), (4, 13579891), (13, 4178428), (26, 2089214), (31, 1752244), (52, 1044607), (62, 876122), (124, 438061), (403, 134788), (806, 67394), (961, 56524), (1087, 49972), (1612, 33697), (1922, 28262), (2174, 24986), (3844, 14131), (4348, 12493)]