12152078425

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{594961}}^1$

素因数の和:595033

約数の個数: 24

約数和(自身を含む): 16230563360

約数和(自身を除く): 4078484935

約数列:

[1, 5, 19, 25, 43, 95, 215, 475, 817, 1075, 4085, 20425, 594961, 2974805, 11304259, 14874025, 25583323, 56521295, 127916615, 282606475, 486083137, 639583075, 2430415685, 12152078425]

約数ペア:

[(1, 12152078425), (5, 2430415685), (19, 639583075), (25, 486083137), (43, 282606475), (95, 127916615), (215, 56521295), (475, 25583323), (817, 14874025), (1075, 11304259), (4085, 2974805), (20425, 594961)]