55195931

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{4663}}^1$

素因数の和:4778

約数の個数: 16

約数和(自身を含む): 67161600

約数和(自身を除く): 11965669

約数列:

[1, 7, 19, 89, 133, 623, 1691, 4663, 11837, 32641, 88597, 415007, 620179, 2905049, 7885133, 55195931]

約数ペア:

[(1, 55195931), (7, 7885133), (19, 2905049), (89, 620179), (133, 415007), (623, 88597), (1691, 32641), (4663, 11837)]