54897402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1307081}}^1$

素因数の和:1307093

約数の個数: 16

約数和(自身を含む): 125479872

約数和(自身を除く): 70582470

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1307081, 2614162, 3921243, 7842486, 9149567, 18299134, 27448701, 54897402]

約数ペア:

[(1, 54897402), (2, 27448701), (3, 18299134), (6, 9149567), (7, 7842486), (14, 3921243), (21, 2614162), (42, 1307081)]