51261050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53959}}^1$

素因数の和:53990

約数の個数: 24

約数和(自身を含む): 100365600

約数和(自身を除く): 49104550

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 53959, 107918, 269795, 539590, 1025221, 1348975, 2050442, 2697950, 5126105, 10252210, 25630525, 51261050]

約数ペア:

[(1, 51261050), (2, 25630525), (5, 10252210), (10, 5126105), (19, 2697950), (25, 2050442), (38, 1348975), (50, 1025221), (95, 539590), (190, 269795), (475, 107918), (950, 53959)]