52681215

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{206593}}^1$

素因数の和:206618

約数の個数: 16

約数和(自身を含む): 89248608

約数和(自身を除く): 36567393

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 206593, 619779, 1032965, 3098895, 3512081, 10536243, 17560405, 52681215]

約数ペア:

[(1, 52681215), (3, 17560405), (5, 10536243), (15, 3512081), (17, 3098895), (51, 1032965), (85, 619779), (255, 206593)]