57805772

素因数分解:

$2^2\times {\mathrm{661}}^1\times {\mathrm{21863}}^1$

素因数の和:22528

約数の個数: 12

約数和(自身を含む): 101317776

約数和(自身を除く): 43512004

約数列:

[1, 2, 4, 661, 1322, 2644, 21863, 43726, 87452, 14451443, 28902886, 57805772]

約数ペア:

[(1, 57805772), (2, 28902886), (4, 14451443), (661, 87452), (1322, 43726), (2644, 21863)]