26634415

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1697}}^1$

素因数の和:1818

約数の個数: 16

約数和(自身を含む): 33172128

約数和(自身を除く): 6537713

約数列:

[1, 5, 43, 73, 215, 365, 1697, 3139, 8485, 15695, 72971, 123881, 364855, 619405, 5326883, 26634415]

約数ペア:

[(1, 26634415), (5, 5326883), (43, 619405), (73, 364855), (215, 123881), (365, 72971), (1697, 15695), (3139, 8485)]