54738628

素因数分解:

$2^2\times 7^1\times {\mathrm{1954951}}^1$

素因数の和:1954962

約数の個数: 12

約数和(自身を含む): 109477312

約数和(自身を除く): 54738684

約数列:

[1, 2, 4, 7, 14, 28, 1954951, 3909902, 7819804, 13684657, 27369314, 54738628]

約数ペア:

[(1, 54738628), (2, 27369314), (4, 13684657), (7, 7819804), (14, 3909902), (28, 1954951)]