855415510

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1820033}}^1$

素因数の和:1820087

約数の個数: 16

約数和(自身を含む): 1572509376

約数和(自身を除く): 717093866

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 1820033, 3640066, 9100165, 18200330, 85541551, 171083102, 427707755, 855415510]

約数ペア:

[(1, 855415510), (2, 427707755), (5, 171083102), (10, 85541551), (47, 18200330), (94, 9100165), (235, 3640066), (470, 1820033)]