27406852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 54964224

約数和(自身を除く): 27557372

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 71, 124, 142, 283, 284, 341, 566, 682, 781, 1132, 1364, 1562, 2201, 3113, 3124, 4402, 6226, 8773, 8804, 12452, 17546, 20093, 24211, 35092, 40186, 48422, 80372, 96503, 96844, 193006, 221023, 386012, 442046, 622883, 884092, 1245766, 2491532, 6851713, 13703426, 27406852]

約数ペア:

[(1, 27406852), (2, 13703426), (4, 6851713), (11, 2491532), (22, 1245766), (31, 884092), (44, 622883), (62, 442046), (71, 386012), (124, 221023), (142, 193006), (283, 96844), (284, 96503), (341, 80372), (566, 48422), (682, 40186), (781, 35092), (1132, 24211), (1364, 20093), (1562, 17546), (2201, 12452), (3113, 8804), (3124, 8773), (4402, 6226)]