47921320

素因数分解:

$2^3\times 5^1\times {\mathrm{1198033}}^1$

素因数の和:1198044

約数の個数: 16

約数和(自身を含む): 107823060

約数和(自身を除く): 59901740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1198033, 2396066, 4792132, 5990165, 9584264, 11980330, 23960660, 47921320]

約数ペア:

[(1, 47921320), (2, 23960660), (4, 11980330), (5, 9584264), (8, 5990165), (10, 4792132), (20, 2396066), (40, 1198033)]