52616140

素因数分解:

$2^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{6763}}^1$

素因数の和:7161

約数の個数: 24

約数和(自身を含む): 110794320

約数和(自身を除く): 58178180

約数列:

[1, 2, 4, 5, 10, 20, 389, 778, 1556, 1945, 3890, 6763, 7780, 13526, 27052, 33815, 67630, 135260, 2630807, 5261614, 10523228, 13154035, 26308070, 52616140]

約数ペア:

[(1, 52616140), (2, 26308070), (4, 13154035), (5, 10523228), (10, 5261614), (20, 2630807), (389, 135260), (778, 67630), (1556, 33815), (1945, 27052), (3890, 13526), (6763, 7780)]