52172272

素因数分解:

$2^4\times {\mathrm{641}}^1\times {\mathrm{5087}}^1$

素因数の和:5736

約数の個数: 20

約数和(自身を含む): 101261376

約数和(自身を除く): 49089104

約数列:

[1, 2, 4, 8, 16, 641, 1282, 2564, 5087, 5128, 10174, 10256, 20348, 40696, 81392, 3260767, 6521534, 13043068, 26086136, 52172272]

約数ペア:

[(1, 52172272), (2, 26086136), (4, 13043068), (8, 6521534), (16, 3260767), (641, 81392), (1282, 40696), (2564, 20348), (5087, 10256), (5128, 10174)]