48442820

素因数分解:

$2^2\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{2309}}^1$

素因数の和:3367

約数の個数: 24

約数和(自身を含む): 101871000

約数和(自身を除く): 53428180

約数列:

[1, 2, 4, 5, 10, 20, 1049, 2098, 2309, 4196, 4618, 5245, 9236, 10490, 11545, 20980, 23090, 46180, 2422141, 4844282, 9688564, 12110705, 24221410, 48442820]

約数ペア:

[(1, 48442820), (2, 24221410), (4, 12110705), (5, 9688564), (10, 4844282), (20, 2422141), (1049, 46180), (2098, 23090), (2309, 20980), (4196, 11545), (4618, 10490), (5245, 9236)]