5422460

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1979}}^1$

素因数の和:2125

約数の個数: 24

約数和(自身を含む): 11476080

約数和(自身を除く): 6053620

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 1979, 2740, 3958, 7916, 9895, 19790, 39580, 271123, 542246, 1084492, 1355615, 2711230, 5422460]

約数ペア:

[(1, 5422460), (2, 2711230), (4, 1355615), (5, 1084492), (10, 542246), (20, 271123), (137, 39580), (274, 19790), (548, 9895), (685, 7916), (1370, 3958), (1979, 2740)]