4132945

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:504

約数の個数: 16

約数和(自身を含む): 5195520

約数和(自身を除く): 1062575

約数列:

[1, 5, 43, 47, 215, 235, 409, 2021, 2045, 10105, 17587, 19223, 87935, 96115, 826589, 4132945]

約数ペア:

[(1, 4132945), (5, 826589), (43, 96115), (47, 87935), (215, 19223), (235, 17587), (409, 10105), (2021, 2045)]