49146916

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{135019}}^1$

素因数の和:135043

約数の個数: 24

約数和(自身を含む): 105855680

約数和(自身を除く): 56708764

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 135019, 270038, 540076, 945133, 1755247, 1890266, 3510494, 3780532, 7020988, 12286729, 24573458, 49146916]

約数ペア:

[(1, 49146916), (2, 24573458), (4, 12286729), (7, 7020988), (13, 3780532), (14, 3510494), (26, 1890266), (28, 1755247), (52, 945133), (91, 540076), (182, 270038), (364, 135019)]