56448339

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{3989}}^1$

素因数の和:4134

約数の個数: 16

約数和(自身を含む): 77565600

約数和(自身を除く): 21117261

約数列:

[1, 3, 53, 89, 159, 267, 3989, 4717, 11967, 14151, 211417, 355021, 634251, 1065063, 18816113, 56448339]

約数ペア:

[(1, 56448339), (3, 18816113), (53, 1065063), (89, 634251), (159, 355021), (267, 211417), (3989, 14151), (4717, 11967)]