56073031

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{439}}^1$

素因数の和:774

約数の個数: 16

約数和(自身を含む): 65387520

約数和(自身を除く): 9314489

約数列:

[1, 7, 71, 257, 439, 497, 1799, 3073, 18247, 31169, 112823, 127729, 218183, 789761, 8010433, 56073031]

約数ペア:

[(1, 56073031), (7, 8010433), (71, 789761), (257, 218183), (439, 127729), (497, 112823), (1799, 31169), (3073, 18247)]