57712580

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{12601}}^1$

素因数の和:12839

約数の個数: 24

約数和(自身を含む): 121735320

約数和(自身を除く): 64022740

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2290, 4580, 12601, 25202, 50404, 63005, 126010, 252020, 2885629, 5771258, 11542516, 14428145, 28856290, 57712580]

約数ペア:

[(1, 57712580), (2, 28856290), (4, 14428145), (5, 11542516), (10, 5771258), (20, 2885629), (229, 252020), (458, 126010), (916, 63005), (1145, 50404), (2290, 25202), (4580, 12601)]