172553470

素因数分解:

$2^1\times 5^1\times {\mathrm{3449}}^1\times {\mathrm{5003}}^1$

素因数の和:8459

約数の個数: 16

約数和(自身を含む): 310748400

約数和(自身を除く): 138194930

約数列:

[1, 2, 5, 10, 3449, 5003, 6898, 10006, 17245, 25015, 34490, 50030, 17255347, 34510694, 86276735, 172553470]

約数ペア:

[(1, 172553470), (2, 86276735), (5, 34510694), (10, 17255347), (3449, 50030), (5003, 34490), (6898, 25015), (10006, 17245)]