57891710

素因数分解:

$2^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{13751}}^1$

素因数の和:14179

約数の個数: 16

約数和(自身を含む): 104460192

約数和(自身を除く): 46568482

約数列:

[1, 2, 5, 10, 421, 842, 2105, 4210, 13751, 27502, 68755, 137510, 5789171, 11578342, 28945855, 57891710]

約数ペア:

[(1, 57891710), (2, 28945855), (5, 11578342), (10, 5789171), (421, 137510), (842, 68755), (2105, 27502), (4210, 13751)]