9029050

素因数分解:

$2^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{2029}}^1$

素因数の和:2130

約数の個数: 24

約数和(自身を含む): 16991100

約数和(自身を除く): 7962050

約数列:

[1, 2, 5, 10, 25, 50, 89, 178, 445, 890, 2029, 2225, 4058, 4450, 10145, 20290, 50725, 101450, 180581, 361162, 902905, 1805810, 4514525, 9029050]

約数ペア:

[(1, 9029050), (2, 4514525), (5, 1805810), (10, 902905), (25, 361162), (50, 180581), (89, 101450), (178, 50725), (445, 20290), (890, 10145), (2029, 4450), (2225, 4058)]