50494419

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4159}}^1$

素因数の和:4255

約数の個数: 24

約数和(自身を含む): 77875200

約数和(自身を除く): 27380781

約数列:

[1, 3, 9, 19, 57, 71, 171, 213, 639, 1349, 4047, 4159, 12141, 12477, 37431, 79021, 237063, 295289, 711189, 885867, 2657601, 5610491, 16831473, 50494419]

約数ペア:

[(1, 50494419), (3, 16831473), (9, 5610491), (19, 2657601), (57, 885867), (71, 711189), (171, 295289), (213, 237063), (639, 79021), (1349, 37431), (4047, 12477), (4159, 12141)]