53640964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{3061}}^1$

素因数の和:3415

約数の個数: 24

約数和(自身を含む): 101425688

約数和(自身を除く): 47784724

約数列:

[1, 2, 4, 13, 26, 52, 337, 674, 1348, 3061, 4381, 6122, 8762, 12244, 17524, 39793, 79586, 159172, 1031557, 2063114, 4126228, 13410241, 26820482, 53640964]

約数ペア:

[(1, 53640964), (2, 26820482), (4, 13410241), (13, 4126228), (26, 2063114), (52, 1031557), (337, 159172), (674, 79586), (1348, 39793), (3061, 17524), (4381, 12244), (6122, 8762)]