55548647

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{883}}^1$

素因数の和:963

約数の個数: 32

約数和(自身を含む): 74680320

約数和(自身を除く): 19131673

約数列:

[1, 7, 11, 19, 43, 77, 133, 209, 301, 473, 817, 883, 1463, 3311, 5719, 6181, 8987, 9713, 16777, 37969, 62909, 67991, 117439, 184547, 265783, 417659, 721411, 1291829, 2923613, 5049877, 7935521, 55548647]

約数ペア:

[(1, 55548647), (7, 7935521), (11, 5049877), (19, 2923613), (43, 1291829), (77, 721411), (133, 417659), (209, 265783), (301, 184547), (473, 117439), (817, 67991), (883, 62909), (1463, 37969), (3311, 16777), (5719, 9713), (6181, 8987)]