56894203312

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{32622823}}^1$

素因数の和:32622940

約数の個数: 20

約数和(自身を含む): 111243829840

約数和(自身を除く): 54349626528

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 32622823, 65245646, 130491292, 260982584, 521965168, 3555887707, 7111775414, 14223550828, 28447101656, 56894203312]

約数ペア:

[(1, 56894203312), (2, 28447101656), (4, 14223550828), (8, 7111775414), (16, 3555887707), (109, 521965168), (218, 260982584), (436, 130491292), (872, 65245646), (1744, 32622823)]