55180678

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{135913}}^1$

素因数の和:135951

約数の個数: 16

約数和(自身を含む): 97858080

約数和(自身を除く): 42677402

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 135913, 271826, 951391, 1902782, 3941477, 7882954, 27590339, 55180678]

約数ペア:

[(1, 55180678), (2, 27590339), (7, 7882954), (14, 3941477), (29, 1902782), (58, 951391), (203, 271826), (406, 135913)]