57517681

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{1117}}^1$

素因数の和:1380

約数の個数: 16

約数和(自身を含む): 65926224

約数和(自身を除く): 8408543

約数列:

[1, 13, 17, 221, 233, 1117, 3029, 3961, 14521, 18989, 51493, 246857, 260261, 3383393, 4424437, 57517681]

約数ペア:

[(1, 57517681), (13, 4424437), (17, 3383393), (221, 260261), (233, 246857), (1117, 51493), (3029, 18989), (3961, 14521)]