55699985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 75907584

約数和(自身を除く): 20207599

約数列:

[1, 5, 11, 37, 55, 101, 185, 271, 407, 505, 1111, 1355, 2035, 2981, 3737, 5555, 10027, 14905, 18685, 27371, 41107, 50135, 110297, 136855, 205535, 301081, 551485, 1012727, 1505405, 5063635, 11139997, 55699985]

約数ペア:

[(1, 55699985), (5, 11139997), (11, 5063635), (37, 1505405), (55, 1012727), (101, 551485), (185, 301081), (271, 205535), (407, 136855), (505, 110297), (1111, 50135), (1355, 41107), (2035, 27371), (2981, 18685), (3737, 14905), (5555, 10027)]