51996208

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{295433}}^1$

素因数の和:295452

約数の個数: 20

約数和(自身を含む): 109901448

約数和(自身を除く): 57905240

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 295433, 590866, 1181732, 2363464, 3249763, 4726928, 6499526, 12999052, 25998104, 51996208]

約数ペア:

[(1, 51996208), (2, 25998104), (4, 12999052), (8, 6499526), (11, 4726928), (16, 3249763), (22, 2363464), (44, 1181732), (88, 590866), (176, 295433)]