57855343

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{2851}}^1$

素因数の和:3094

約数の個数: 16

約数和(自身を含む): 71550976

約数和(自身を除く): 13695633

約数列:

[1, 7, 13, 91, 223, 1561, 2851, 2899, 19957, 20293, 37063, 259441, 635773, 4450411, 8265049, 57855343]

約数ペア:

[(1, 57855343), (7, 8265049), (13, 4450411), (91, 635773), (223, 259441), (1561, 37063), (2851, 20293), (2899, 19957)]