67000045

素因数分解:

$5^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{4547}}^1$

素因数の和:4980

約数の個数: 16

約数和(自身を含む): 92124288

約数和(自身を除く): 25124243

約数列:

[1, 5, 7, 35, 421, 2105, 2947, 4547, 14735, 22735, 31829, 159145, 1914287, 9571435, 13400009, 67000045]

約数ペア:

[(1, 67000045), (5, 13400009), (7, 9571435), (35, 1914287), (421, 159145), (2105, 31829), (2947, 22735), (4547, 14735)]