50267889

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{11909}}^1$

素因数の和:11989

約数の個数: 24

約数和(自身を含む): 84227520

約数和(自身を除く): 33959631

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 1407, 4221, 11909, 35727, 83363, 107181, 250089, 750267, 797903, 2393709, 5585321, 7181127, 16755963, 50267889]

約数ペア:

[(1, 50267889), (3, 16755963), (7, 7181127), (9, 5585321), (21, 2393709), (63, 797903), (67, 750267), (201, 250089), (469, 107181), (603, 83363), (1407, 35727), (4221, 11909)]