53142318

素因数分解:

$2^1\times 3^4\times {\mathrm{113}}^1\times {\mathrm{2903}}^1$

素因数の和:3030

約数の個数: 40

約数和(自身を含む): 120173328

約数和(自身を除く): 67031010

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 113, 162, 226, 339, 678, 1017, 2034, 2903, 3051, 5806, 6102, 8709, 9153, 17418, 18306, 26127, 52254, 78381, 156762, 235143, 328039, 470286, 656078, 984117, 1968234, 2952351, 5904702, 8857053, 17714106, 26571159, 53142318]

約数ペア:

[(1, 53142318), (2, 26571159), (3, 17714106), (6, 8857053), (9, 5904702), (18, 2952351), (27, 1968234), (54, 984117), (81, 656078), (113, 470286), (162, 328039), (226, 235143), (339, 156762), (678, 78381), (1017, 52254), (2034, 26127), (2903, 18306), (3051, 17418), (5806, 9153), (6102, 8709)]