54772396

素因数分解:

$2^2\times 7^2\times {\mathrm{279451}}^1$

素因数の和:279469

約数の個数: 18

約数和(自身を含む): 111501348

約数和(自身を除く): 56728952

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 279451, 558902, 1117804, 1956157, 3912314, 7824628, 13693099, 27386198, 54772396]

約数ペア:

[(1, 54772396), (2, 27386198), (4, 13693099), (7, 7824628), (14, 3912314), (28, 1956157), (49, 1117804), (98, 558902), (196, 279451)]