27772954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{23819}}^1$

素因数の和:23885

約数の個数: 16

約数和(自身を含む): 46306080

約数和(自身を除く): 18533126

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 23819, 47638, 262009, 524018, 1262407, 2524814, 13886477, 27772954]

約数ペア:

[(1, 27772954), (2, 13886477), (11, 2524814), (22, 1262407), (53, 524018), (106, 262009), (583, 47638), (1166, 23819)]