51576811

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 65479680

約数和(自身を除く): 13902869

約数列:

[1, 11, 13, 19, 41, 143, 209, 247, 451, 463, 533, 779, 2717, 5093, 5863, 6019, 8569, 8797, 10127, 18983, 66209, 96767, 111397, 114361, 208813, 246779, 360677, 1257971, 2714569, 3967447, 4688801, 51576811]

約数ペア:

[(1, 51576811), (11, 4688801), (13, 3967447), (19, 2714569), (41, 1257971), (143, 360677), (209, 246779), (247, 208813), (451, 114361), (463, 111397), (533, 96767), (779, 66209), (2717, 18983), (5093, 10127), (5863, 8797), (6019, 8569)]