57123042

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{257311}}^1$

素因数の和:257353

約数の個数: 16

約数和(自身を含む): 117334272

約数和(自身を除く): 60211230

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 257311, 514622, 771933, 1543866, 9520507, 19041014, 28561521, 57123042]

約数ペア:

[(1, 57123042), (2, 28561521), (3, 19041014), (6, 9520507), (37, 1543866), (74, 771933), (111, 514622), (222, 257311)]