47168560

素因数分解:

$2^4\times 5^1\times {\mathrm{589607}}^1$

素因数の和:589620

約数の個数: 20

約数和(自身を含む): 109667088

約数和(自身を除く): 62498528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 589607, 1179214, 2358428, 2948035, 4716856, 5896070, 9433712, 11792140, 23584280, 47168560]

約数ペア:

[(1, 47168560), (2, 23584280), (4, 11792140), (5, 9433712), (8, 5896070), (10, 4716856), (16, 2948035), (20, 2358428), (40, 1179214), (80, 589607)]