57130254

素因数分解:

$2^1\times 3^2\times {\mathrm{3173903}}^1$

素因数の和:3173911

約数の個数: 12

約数和(自身を含む): 123782256

約数和(自身を除く): 66652002

約数列:

[1, 2, 3, 6, 9, 18, 3173903, 6347806, 9521709, 19043418, 28565127, 57130254]

約数ペア:

[(1, 57130254), (2, 28565127), (3, 19043418), (6, 9521709), (9, 6347806), (18, 3173903)]