25797474

素因数分解:

$2^1\times 3^3\times {\mathrm{477731}}^1$

素因数の和:477742

約数の個数: 16

約数和(自身を含む): 57327840

約数和(自身を除く): 31530366

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 477731, 955462, 1433193, 2866386, 4299579, 8599158, 12898737, 25797474]

約数ペア:

[(1, 25797474), (2, 12898737), (3, 8599158), (6, 4299579), (9, 2866386), (18, 1433193), (27, 955462), (54, 477731)]