17480555

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1201}}^1$

素因数の和:1318

約数の個数: 16

約数和(自身を含む): 21809088

約数和(自身を除く): 4328533

約数列:

[1, 5, 41, 71, 205, 355, 1201, 2911, 6005, 14555, 49241, 85271, 246205, 426355, 3496111, 17480555]

約数ペア:

[(1, 17480555), (5, 3496111), (41, 426355), (71, 246205), (205, 85271), (355, 49241), (1201, 14555), (2911, 6005)]