5115580

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1867}}^1$

素因数の和:2013

約数の個数: 24

約数和(自身を含む): 10826928

約数和(自身を除く): 5711348

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 1867, 2740, 3734, 7468, 9335, 18670, 37340, 255779, 511558, 1023116, 1278895, 2557790, 5115580]

約数ペア:

[(1, 5115580), (2, 2557790), (4, 1278895), (5, 1023116), (10, 511558), (20, 255779), (137, 37340), (274, 18670), (548, 9335), (685, 7468), (1370, 3734), (1867, 2740)]