4270655

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1069}}^1$

素因数の和:1138

約数の個数: 16

約数和(自身を含む): 5546880

約数和(自身を除く): 1276225

約数列:

[1, 5, 17, 47, 85, 235, 799, 1069, 3995, 5345, 18173, 50243, 90865, 251215, 854131, 4270655]

約数ペア:

[(1, 4270655), (5, 854131), (17, 251215), (47, 90865), (85, 50243), (235, 18173), (799, 5345), (1069, 3995)]