2247209455

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{1531}}^1\times {\mathrm{6827}}^1$

素因数の和:8406

約数の個数: 16

約数和(自身を含む): 2761570944

約数和(自身を除く): 514361489

約数列:

[1, 5, 43, 215, 1531, 6827, 7655, 34135, 65833, 293561, 329165, 1467805, 10452137, 52260685, 449441891, 2247209455]

約数ペア:

[(1, 2247209455), (5, 449441891), (43, 52260685), (215, 10452137), (1531, 1467805), (6827, 329165), (7655, 293561), (34135, 65833)]