56119554

素因数分解:

$2^1\times 3^4\times {\mathrm{346417}}^1$

素因数の和:346431

約数の個数: 20

約数和(自身を含む): 125749734

約数和(自身を除く): 69630180

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 346417, 692834, 1039251, 2078502, 3117753, 6235506, 9353259, 18706518, 28059777, 56119554]

約数ペア:

[(1, 56119554), (2, 28059777), (3, 18706518), (6, 9353259), (9, 6235506), (18, 3117753), (27, 2078502), (54, 1039251), (81, 692834), (162, 346417)]