82844315

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 109175040

約数和(自身を除く): 26330725

約数列:

[1, 5, 17, 47, 85, 89, 233, 235, 445, 799, 1165, 1513, 3961, 3995, 4183, 7565, 10951, 19805, 20737, 20915, 54755, 71111, 103685, 186167, 352529, 355555, 930835, 974639, 1762645, 4873195, 16568863, 82844315]

約数ペア:

[(1, 82844315), (5, 16568863), (17, 4873195), (47, 1762645), (85, 974639), (89, 930835), (233, 355555), (235, 352529), (445, 186167), (799, 103685), (1165, 71111), (1513, 54755), (3961, 20915), (3995, 20737), (4183, 19805), (7565, 10951)]