54138768

素因数分解:

$2^4\times 3^1\times {\mathrm{1127891}}^1$

素因数の和:1127902

約数の個数: 20

約数和(自身を含む): 139858608

約数和(自身を除く): 85719840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1127891, 2255782, 3383673, 4511564, 6767346, 9023128, 13534692, 18046256, 27069384, 54138768]

約数ペア:

[(1, 54138768), (2, 27069384), (3, 18046256), (4, 13534692), (6, 9023128), (8, 6767346), (12, 4511564), (16, 3383673), (24, 2255782), (48, 1127891)]