55645653

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{11087}}^1$

素因数の和:11336

約数の個数: 16

約数和(自身を含む): 85155840

約数和(自身を除く): 29510187

約数列:

[1, 3, 7, 21, 239, 717, 1673, 5019, 11087, 33261, 77609, 232827, 2649793, 7949379, 18548551, 55645653]

約数ペア:

[(1, 55645653), (3, 18548551), (7, 7949379), (21, 2649793), (239, 232827), (717, 77609), (1673, 33261), (5019, 11087)]