57756086

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{21407}}^1$

素因数の和:21499

約数の個数: 16

約数和(自身を含む): 92482560

約数和(自身を除く): 34726474

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 21407, 42814, 406733, 813466, 1519897, 3039794, 28878043, 57756086]

約数ペア:

[(1, 57756086), (2, 28878043), (19, 3039794), (38, 1519897), (71, 813466), (142, 406733), (1349, 42814), (2698, 21407)]