55758318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{120689}}^1$

素因数の和:120712

約数の個数: 32

約数和(自身を含む): 139034880

約数和(自身を除く): 83276562

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 120689, 241378, 362067, 724134, 844823, 1327579, 1689646, 2534469, 2655158, 3982737, 5068938, 7965474, 9293053, 18586106, 27879159, 55758318]

約数ペア:

[(1, 55758318), (2, 27879159), (3, 18586106), (6, 9293053), (7, 7965474), (11, 5068938), (14, 3982737), (21, 2655158), (22, 2534469), (33, 1689646), (42, 1327579), (66, 844823), (77, 724134), (154, 362067), (231, 241378), (462, 120689)]