57876040

素因数分解:

$2^3\times 5^1\times {\mathrm{1446901}}^1$

素因数の和:1446912

約数の個数: 16

約数和(自身を含む): 130221180

約数和(自身を除く): 72345140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1446901, 2893802, 5787604, 7234505, 11575208, 14469010, 28938020, 57876040]

約数ペア:

[(1, 57876040), (2, 28938020), (4, 14469010), (5, 11575208), (8, 7234505), (10, 5787604), (20, 2893802), (40, 1446901)]