52766857

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19421}}^1$

素因数の和:19464

約数の個数: 16

約数和(自身を含む): 65257920

約数和(自身を除く): 12491063

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 19421, 213631, 252473, 368999, 2777203, 4058989, 4796987, 52766857]

約数ペア:

[(1, 52766857), (11, 4796987), (13, 4058989), (19, 2777203), (143, 368999), (209, 252473), (247, 213631), (2717, 19421)]