54978576

素因数分解:

$2^4\times 3^1\times {\mathrm{1145387}}^1$

素因数の和:1145398

約数の個数: 20

約数和(自身を含む): 142028112

約数和(自身を除く): 87049536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1145387, 2290774, 3436161, 4581548, 6872322, 9163096, 13744644, 18326192, 27489288, 54978576]

約数ペア:

[(1, 54978576), (2, 27489288), (3, 18326192), (4, 13744644), (6, 9163096), (8, 6872322), (12, 4581548), (16, 3436161), (24, 2290774), (48, 1145387)]