54536624

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{31271}}^1$

素因数の和:31388

約数の個数: 20

約数和(自身を含む): 106637520

約数和(自身を除く): 52100896

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 31271, 62542, 125084, 250168, 500336, 3408539, 6817078, 13634156, 27268312, 54536624]

約数ペア:

[(1, 54536624), (2, 27268312), (4, 13634156), (8, 6817078), (16, 3408539), (109, 500336), (218, 250168), (436, 125084), (872, 62542), (1744, 31271)]