4191050

素因数分解:

$2^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{769}}^1$

素因数の和:890

約数の個数: 24

約数和(自身を含む): 7877100

約数和(自身を除く): 3686050

約数列:

[1, 2, 5, 10, 25, 50, 109, 218, 545, 769, 1090, 1538, 2725, 3845, 5450, 7690, 19225, 38450, 83821, 167642, 419105, 838210, 2095525, 4191050]

約数ペア:

[(1, 4191050), (2, 2095525), (5, 838210), (10, 419105), (25, 167642), (50, 83821), (109, 38450), (218, 19225), (545, 7690), (769, 5450), (1090, 3845), (1538, 2725)]