83291285

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4603}}^1$

素因数の和:4673

約数の個数: 32

約数和(自身を含む): 127291392

約数和(自身を除く): 44000107

約数列:

[1, 5, 7, 11, 35, 47, 55, 77, 235, 329, 385, 517, 1645, 2585, 3619, 4603, 18095, 23015, 32221, 50633, 161105, 216341, 253165, 354431, 1081705, 1514387, 1772155, 2379751, 7571935, 11898755, 16658257, 83291285]

約数ペア:

[(1, 83291285), (5, 16658257), (7, 11898755), (11, 7571935), (35, 2379751), (47, 1772155), (55, 1514387), (77, 1081705), (235, 354431), (329, 253165), (385, 216341), (517, 161105), (1645, 50633), (2585, 32221), (3619, 23015), (4603, 18095)]