51730646

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{19433}}^1$

素因数の和:19468

約数の個数: 16

約数和(自身を含む): 85354128

約数和(自身を除く): 33623482

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 19433, 38866, 213763, 427526, 2351393, 4702786, 25865323, 51730646]

約数ペア:

[(1, 51730646), (2, 25865323), (11, 4702786), (22, 2351393), (121, 427526), (242, 213763), (1331, 38866), (2662, 19433)]