56938708

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 109549440

約数和(自身を除く): 52610732

約数列:

[1, 2, 4, 23, 37, 43, 46, 74, 86, 92, 148, 172, 389, 778, 851, 989, 1556, 1591, 1702, 1978, 3182, 3404, 3956, 6364, 8947, 14393, 16727, 17894, 28786, 33454, 35788, 36593, 57572, 66908, 73186, 146372, 331039, 384721, 618899, 662078, 769442, 1237798, 1324156, 1538884, 2475596, 14234677, 28469354, 56938708]

約数ペア:

[(1, 56938708), (2, 28469354), (4, 14234677), (23, 2475596), (37, 1538884), (43, 1324156), (46, 1237798), (74, 769442), (86, 662078), (92, 618899), (148, 384721), (172, 331039), (389, 146372), (778, 73186), (851, 66908), (989, 57572), (1556, 36593), (1591, 35788), (1702, 33454), (1978, 28786), (3182, 17894), (3404, 16727), (3956, 14393), (6364, 8947)]