51973246

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{8093}}^1$

素因数の和:8140

約数の個数: 24

約数和(自身を含む): 88872120

約数和(自身を除く): 36898874

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 6422, 8093, 16186, 105209, 153767, 210418, 307534, 1367717, 1998971, 2735434, 3997942, 25986623, 51973246]

約数ペア:

[(1, 51973246), (2, 25986623), (13, 3997942), (19, 2735434), (26, 1998971), (38, 1367717), (169, 307534), (247, 210418), (338, 153767), (494, 105209), (3211, 16186), (6422, 8093)]