56512592

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{49747}}^1$

素因数の和:49826

約数の個数: 20

約数和(自身を含む): 111037536

約数和(自身を除く): 54524944

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 49747, 99494, 198988, 397976, 795952, 3532037, 7064074, 14128148, 28256296, 56512592]

約数ペア:

[(1, 56512592), (2, 28256296), (4, 14128148), (8, 7064074), (16, 3532037), (71, 795952), (142, 397976), (284, 198988), (568, 99494), (1136, 49747)]