5655270980

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2594161}}^1$

素因数の和:2594279

約数の個数: 24

約数和(自身を含む): 11985028440

約数和(自身を除く): 6329757460

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 2594161, 5188322, 10376644, 12970805, 25941610, 51883220, 282763549, 565527098, 1131054196, 1413817745, 2827635490, 5655270980]

約数ペア:

[(1, 5655270980), (2, 2827635490), (4, 1413817745), (5, 1131054196), (10, 565527098), (20, 282763549), (109, 51883220), (218, 25941610), (436, 12970805), (545, 10376644), (1090, 5188322), (2180, 2594161)]