252172855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{106627}}^1$

素因数の和:106686

約数の個数: 16

約数和(自身を含む): 337797504

約数和(自身を除く): 85624649

約数列:

[1, 5, 11, 43, 55, 215, 473, 2365, 106627, 533135, 1172897, 4584961, 5864485, 22924805, 50434571, 252172855]

約数ペア:

[(1, 252172855), (5, 50434571), (11, 22924805), (43, 5864485), (55, 4584961), (215, 1172897), (473, 533135), (2365, 106627)]