85525559

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{5399}}^1$

素因数の和:5510

約数の個数: 16

約数和(自身を含む): 102297600

約数和(自身を除く): 16772041

約数列:

[1, 7, 31, 73, 217, 511, 2263, 5399, 15841, 37793, 167369, 394127, 1171583, 2758889, 12217937, 85525559]

約数ペア:

[(1, 85525559), (7, 12217937), (31, 2758889), (73, 1171583), (217, 394127), (511, 167369), (2263, 37793), (5399, 15841)]