55348852

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{1997}}^1$

素因数の和:2068

約数の個数: 36

約数和(自身を含む): 107496396

約数和(自身を除く): 52147544

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 169, 338, 533, 676, 1066, 1997, 2132, 3994, 6929, 7988, 13858, 25961, 27716, 51922, 81877, 103844, 163754, 327508, 337493, 674986, 1064401, 1349972, 2128802, 4257604, 13837213, 27674426, 55348852]

約数ペア:

[(1, 55348852), (2, 27674426), (4, 13837213), (13, 4257604), (26, 2128802), (41, 1349972), (52, 1064401), (82, 674986), (164, 337493), (169, 327508), (338, 163754), (533, 103844), (676, 81877), (1066, 51922), (1997, 27716), (2132, 25961), (3994, 13858), (6929, 7988)]