5147395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3019}}^1$

素因数の和:3066

約数の個数: 16

約数和(自身を含む): 6958080

約数和(自身を除く): 1810685

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 3019, 15095, 33209, 93589, 166045, 467945, 1029479, 5147395]

約数ペア:

[(1, 5147395), (5, 1029479), (11, 467945), (31, 166045), (55, 93589), (155, 33209), (341, 15095), (1705, 3019)]