55715148

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{17789}}^1$

素因数の和:17831

約数の個数: 48

約数和(自身を含む): 149436000

約数和(自身を除く): 93720852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 17789, 35578, 53367, 71156, 106734, 160101, 213468, 320202, 480303, 515881, 640404, 960606, 1031762, 1547643, 1921212, 2063524, 3095286, 4642929, 6190572, 9285858, 13928787, 18571716, 27857574, 55715148]

約数ペア:

[(1, 55715148), (2, 27857574), (3, 18571716), (4, 13928787), (6, 9285858), (9, 6190572), (12, 4642929), (18, 3095286), (27, 2063524), (29, 1921212), (36, 1547643), (54, 1031762), (58, 960606), (87, 640404), (108, 515881), (116, 480303), (174, 320202), (261, 213468), (348, 160101), (522, 106734), (783, 71156), (1044, 53367), (1566, 35578), (3132, 17789)]