54867344

素因数分解:

$2^4\times 7^1\times {\mathrm{489887}}^1$

素因数の和:489902

約数の個数: 20

約数和(自身を含む): 121492224

約数和(自身を除く): 66624880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 489887, 979774, 1959548, 3429209, 3919096, 6858418, 7838192, 13716836, 27433672, 54867344]

約数ペア:

[(1, 54867344), (2, 27433672), (4, 13716836), (7, 7838192), (8, 6858418), (14, 3919096), (16, 3429209), (28, 1959548), (56, 979774), (112, 489887)]