26022710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4177}}^1$

素因数の和:4280

約数の個数: 32

約数和(自身を含む): 54146880

約数和(自身を除く): 28124170

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 3115, 4177, 6230, 8354, 20885, 29239, 41770, 58478, 146195, 292390, 371753, 743506, 1858765, 2602271, 3717530, 5204542, 13011355, 26022710]

約数ペア:

[(1, 26022710), (2, 13011355), (5, 5204542), (7, 3717530), (10, 2602271), (14, 1858765), (35, 743506), (70, 371753), (89, 292390), (178, 146195), (445, 58478), (623, 41770), (890, 29239), (1246, 20885), (3115, 8354), (4177, 6230)]