552164228

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1049}}^1\times {\mathrm{1709}}^1$

素因数の和:2780

約数の個数: 48

約数和(自身を含む): 1206576000

約数和(自身を除く): 654411772

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 1049, 1709, 2098, 3418, 4196, 6836, 7343, 11539, 11963, 14686, 18799, 23078, 23926, 29372, 37598, 46156, 47852, 75196, 80773, 131593, 161546, 263186, 323092, 526372, 1792741, 3585482, 7170964, 12549187, 19720151, 25098374, 39440302, 50196748, 78880604, 138041057, 276082114, 552164228]

約数ペア:

[(1, 552164228), (2, 276082114), (4, 138041057), (7, 78880604), (11, 50196748), (14, 39440302), (22, 25098374), (28, 19720151), (44, 12549187), (77, 7170964), (154, 3585482), (308, 1792741), (1049, 526372), (1709, 323092), (2098, 263186), (3418, 161546), (4196, 131593), (6836, 80773), (7343, 75196), (11539, 47852), (11963, 46156), (14686, 37598), (18799, 29372), (23078, 23926)]