56224120

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{34283}}^1$

素因数の和:34335

約数の個数: 32

約数和(自身を含む): 129593520

約数和(自身を除く): 73369400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 34283, 68566, 137132, 171415, 274264, 342830, 685660, 1371320, 1405603, 2811206, 5622412, 7028015, 11244824, 14056030, 28112060, 56224120]

約数ペア:

[(1, 56224120), (2, 28112060), (4, 14056030), (5, 11244824), (8, 7028015), (10, 5622412), (20, 2811206), (40, 1405603), (41, 1371320), (82, 685660), (164, 342830), (205, 274264), (328, 171415), (410, 137132), (820, 68566), (1640, 34283)]