55647438

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17207}}^1$

素因数の和:17237

約数の個数: 48

約数和(自身を含む): 141243264

約数和(自身を除く): 85595826

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 17207, 34414, 51621, 103242, 120449, 189277, 240898, 361347, 378554, 567831, 722694, 843143, 1135662, 1324939, 1686286, 2529429, 2649878, 3974817, 5058858, 7949634, 9274573, 18549146, 27823719, 55647438]

約数ペア:

[(1, 55647438), (2, 27823719), (3, 18549146), (6, 9274573), (7, 7949634), (11, 5058858), (14, 3974817), (21, 2649878), (22, 2529429), (33, 1686286), (42, 1324939), (49, 1135662), (66, 843143), (77, 722694), (98, 567831), (147, 378554), (154, 361347), (231, 240898), (294, 189277), (462, 120449), (539, 103242), (1078, 51621), (1617, 34414), (3234, 17207)]