54417490

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{89209}}^1$

素因数の和:89277

約数の個数: 16

約数和(自身を含む): 99558360

約数和(自身を除く): 45140870

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 89209, 178418, 446045, 892090, 5441749, 10883498, 27208745, 54417490]

約数ペア:

[(1, 54417490), (2, 27208745), (5, 10883498), (10, 5441749), (61, 892090), (122, 446045), (305, 178418), (610, 89209)]