54142724

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{97379}}^1$

素因数の和:97522

約数の個数: 12

約数和(自身を含む): 95432400

約数和(自身を除く): 41289676

約数列:

[1, 2, 4, 139, 278, 556, 97379, 194758, 389516, 13535681, 27071362, 54142724]

約数ペア:

[(1, 54142724), (2, 27071362), (4, 13535681), (139, 389516), (278, 194758), (556, 97379)]