51475881

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{9433}}^1$

素因数の和:9560

約数の個数: 16

約数和(自身を含む): 73358784

約数和(自身を除く): 21882903

約数列:

[1, 3, 17, 51, 107, 321, 1819, 5457, 9433, 28299, 160361, 481083, 1009331, 3027993, 17158627, 51475881]

約数ペア:

[(1, 51475881), (3, 17158627), (17, 3027993), (51, 1009331), (107, 481083), (321, 160361), (1819, 28299), (5457, 9433)]