57303558

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{81629}}^1$

素因数の和:81653

約数の個数: 32

約数和(自身を含む): 137138400

約数和(自身を除く): 79834842

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 81629, 163258, 244887, 489774, 734661, 1061177, 1469322, 2122354, 2203983, 3183531, 4407966, 6367062, 9550593, 19101186, 28651779, 57303558]

約数ペア:

[(1, 57303558), (2, 28651779), (3, 19101186), (6, 9550593), (9, 6367062), (13, 4407966), (18, 3183531), (26, 2203983), (27, 2122354), (39, 1469322), (54, 1061177), (78, 734661), (117, 489774), (234, 244887), (351, 163258), (702, 81629)]