51211596

素因数分解:

$2^2\times 3^1\times {\mathrm{1669}}^1\times {\mathrm{2557}}^1$

素因数の和:4233

約数の個数: 24

約数和(自身を含む): 119612080

約数和(自身を除く): 68400484

約数列:

[1, 2, 3, 4, 6, 12, 1669, 2557, 3338, 5007, 5114, 6676, 7671, 10014, 10228, 15342, 20028, 30684, 4267633, 8535266, 12802899, 17070532, 25605798, 51211596]

約数ペア:

[(1, 51211596), (2, 25605798), (3, 17070532), (4, 12802899), (6, 8535266), (12, 4267633), (1669, 30684), (2557, 20028), (3338, 15342), (5007, 10228), (5114, 10014), (6676, 7671)]