53426271

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{2237}}^1$

素因数の和:2678

約数の個数: 16

約数和(自身を含む): 75196800

約数和(自身を除く): 21770529

約数列:

[1, 3, 19, 57, 419, 1257, 2237, 6711, 7961, 23883, 42503, 127509, 937303, 2811909, 17808757, 53426271]

約数ペア:

[(1, 53426271), (3, 17808757), (19, 2811909), (57, 937303), (419, 127509), (1257, 42503), (2237, 23883), (6711, 7961)]