54866532784

素因数分解:

$2^4\times 7^1\times {\mathrm{489879757}}^1$

素因数の和:489879772

約数の個数: 20

約数和(自身を含む): 121490179984

約数和(自身を除く): 66623647200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 489879757, 979759514, 1959519028, 3429158299, 3919038056, 6858316598, 7838076112, 13716633196, 27433266392, 54866532784]

約数ペア:

[(1, 54866532784), (2, 27433266392), (4, 13716633196), (7, 7838076112), (8, 6858316598), (14, 3919038056), (16, 3429158299), (28, 1959519028), (56, 979759514), (112, 489879757)]