45064090

素因数分解:

$2^1\times 5^1\times {\mathrm{2029}}^1\times {\mathrm{2221}}^1$

素因数の和:4257

約数の個数: 16

約数和(自身を含む): 81191880

約数和(自身を除く): 36127790

約数列:

[1, 2, 5, 10, 2029, 2221, 4058, 4442, 10145, 11105, 20290, 22210, 4506409, 9012818, 22532045, 45064090]

約数ペア:

[(1, 45064090), (2, 22532045), (5, 9012818), (10, 4506409), (2029, 22210), (2221, 20290), (4058, 11105), (4442, 10145)]