51906484

素因数分解:

$2^2\times 7^2\times {\mathrm{264829}}^1$

素因数の和:264847

約数の個数: 18

約数和(自身を含む): 105667170

約数和(自身を除く): 53760686

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 264829, 529658, 1059316, 1853803, 3707606, 7415212, 12976621, 25953242, 51906484]

約数ペア:

[(1, 51906484), (2, 25953242), (4, 12976621), (7, 7415212), (14, 3707606), (28, 1853803), (49, 1059316), (98, 529658), (196, 264829)]