55674508

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 104315904

約数和(自身を除く): 48641396

約数列:

[1, 2, 4, 43, 47, 71, 86, 94, 97, 142, 172, 188, 194, 284, 388, 2021, 3053, 3337, 4042, 4171, 4559, 6106, 6674, 6887, 8084, 8342, 9118, 12212, 13348, 13774, 16684, 18236, 27548, 143491, 196037, 286982, 296141, 323689, 392074, 573964, 592282, 647378, 784148, 1184564, 1294756, 13918627, 27837254, 55674508]

約数ペア:

[(1, 55674508), (2, 27837254), (4, 13918627), (43, 1294756), (47, 1184564), (71, 784148), (86, 647378), (94, 592282), (97, 573964), (142, 392074), (172, 323689), (188, 296141), (194, 286982), (284, 196037), (388, 143491), (2021, 27548), (3053, 18236), (3337, 16684), (4042, 13774), (4171, 13348), (4559, 12212), (6106, 9118), (6674, 8342), (6887, 8084)]