42848560

素因数分解:

$2^4\times 5^1\times {\mathrm{535607}}^1$

素因数の和:535620

約数の個数: 20

約数和(自身を含む): 99623088

約数和(自身を除く): 56774528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 535607, 1071214, 2142428, 2678035, 4284856, 5356070, 8569712, 10712140, 21424280, 42848560]

約数ペア:

[(1, 42848560), (2, 21424280), (4, 10712140), (5, 8569712), (8, 5356070), (10, 4284856), (16, 2678035), (20, 2142428), (40, 1071214), (80, 535607)]