296887265

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 374685696

約数和(自身を除く): 77798431

約数列:

[1, 5, 43, 83, 127, 131, 215, 415, 635, 655, 3569, 5461, 5633, 10541, 10873, 16637, 17845, 27305, 28165, 52705, 54365, 83185, 453263, 467539, 715391, 1380871, 2266315, 2337695, 3576955, 6904355, 59377453, 296887265]

約数ペア:

[(1, 296887265), (5, 59377453), (43, 6904355), (83, 3576955), (127, 2337695), (131, 2266315), (215, 1380871), (415, 715391), (635, 467539), (655, 453263), (3569, 83185), (5461, 54365), (5633, 52705), (10541, 28165), (10873, 27305), (16637, 17845)]