57389148

素因数分解:

$2^2\times 3^4\times {\mathrm{177127}}^1$

素因数の和:177143

約数の個数: 30

約数和(自身を含む): 150027416

約数和(自身を除く): 92638268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 177127, 354254, 531381, 708508, 1062762, 1594143, 2125524, 3188286, 4782429, 6376572, 9564858, 14347287, 19129716, 28694574, 57389148]

約数ペア:

[(1, 57389148), (2, 28694574), (3, 19129716), (4, 14347287), (6, 9564858), (9, 6376572), (12, 4782429), (18, 3188286), (27, 2125524), (36, 1594143), (54, 1062762), (81, 708508), (108, 531381), (162, 354254), (324, 177127)]