27499156

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{6827}}^1$

素因数の和:6903

約数の個数: 24

約数和(自身を含む): 51619680

約数和(自身を除く): 24120524

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 6827, 13654, 27308, 129713, 259426, 361831, 518852, 723662, 1447324, 6874789, 13749578, 27499156]

約数ペア:

[(1, 27499156), (2, 13749578), (4, 6874789), (19, 1447324), (38, 723662), (53, 518852), (76, 361831), (106, 259426), (212, 129713), (1007, 27308), (2014, 13654), (4028, 6827)]