27156610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{16069}}^1$

素因数の和:16102

約数の個数: 24

約数和(自身を含む): 52934580

約数和(自身を除く): 25777970

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 16069, 32138, 80345, 160690, 208897, 417794, 1044485, 2088970, 2715661, 5431322, 13578305, 27156610]

約数ペア:

[(1, 27156610), (2, 13578305), (5, 5431322), (10, 2715661), (13, 2088970), (26, 1044485), (65, 417794), (130, 208897), (169, 160690), (338, 80345), (845, 32138), (1690, 16069)]