27166100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{20897}}^1$

素因数の和:20924

約数の個数: 36

約数和(自身を含む): 63488124

約数和(自身を除く): 36322024

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 20897, 41794, 83588, 104485, 208970, 271661, 417940, 522425, 543322, 1044850, 1086644, 1358305, 2089700, 2716610, 5433220, 6791525, 13583050, 27166100]

約数ペア:

[(1, 27166100), (2, 13583050), (4, 6791525), (5, 5433220), (10, 2716610), (13, 2089700), (20, 1358305), (25, 1086644), (26, 1044850), (50, 543322), (52, 522425), (65, 417940), (100, 271661), (130, 208970), (260, 104485), (325, 83588), (650, 41794), (1300, 20897)]