552790264

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{5531}}^1$

素因数の和:5612

約数の個数: 48

約数和(自身を含む): 1153587960

約数和(自身を除く): 600797696

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 961, 1612, 1922, 3224, 3844, 5531, 7688, 11062, 12493, 22124, 24986, 44248, 49972, 71903, 99944, 143806, 171461, 287612, 342922, 575224, 685844, 1371688, 2228993, 4457986, 5315291, 8915972, 10630582, 17831944, 21261164, 42522328, 69098783, 138197566, 276395132, 552790264]

約数ペア:

[(1, 552790264), (2, 276395132), (4, 138197566), (8, 69098783), (13, 42522328), (26, 21261164), (31, 17831944), (52, 10630582), (62, 8915972), (104, 5315291), (124, 4457986), (248, 2228993), (403, 1371688), (806, 685844), (961, 575224), (1612, 342922), (1922, 287612), (3224, 171461), (3844, 143806), (5531, 99944), (7688, 71903), (11062, 49972), (12493, 44248), (22124, 24986)]