2584236485

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{787}}^1$

素因数の和:1085

約数の個数: 32

約数和(自身を含む): 3227143680

約数和(自身を除く): 642907195

約数列:

[1, 5, 47, 89, 157, 235, 445, 785, 787, 3935, 4183, 7379, 13973, 20915, 36895, 36989, 69865, 70043, 123559, 184945, 350215, 617795, 656731, 3283655, 3292021, 5807273, 10996751, 16460105, 29036365, 54983755, 516847297, 2584236485]

約数ペア:

[(1, 2584236485), (5, 516847297), (47, 54983755), (89, 29036365), (157, 16460105), (235, 10996751), (445, 5807273), (785, 3292021), (787, 3283655), (3935, 656731), (4183, 617795), (7379, 350215), (13973, 184945), (20915, 123559), (36895, 70043), (36989, 69865)]