12255355

素因数分解:

$5^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{719}}^1$

素因数の和:1218

約数の個数: 16

約数和(自身を含む): 16865280

約数和(自身を除く): 4609925

約数列:

[1, 5, 7, 35, 487, 719, 2435, 3409, 3595, 5033, 17045, 25165, 350153, 1750765, 2451071, 12255355]

約数ペア:

[(1, 12255355), (5, 2451071), (7, 1750765), (35, 350153), (487, 25165), (719, 17045), (2435, 5033), (3409, 3595)]