51276678

素因数分解:

$2^1\times 3^1\times {\mathrm{643}}^1\times {\mathrm{13291}}^1$

素因数の和:13939

約数の個数: 16

約数和(自身を含む): 102720576

約数和(自身を除く): 51443898

約数列:

[1, 2, 3, 6, 643, 1286, 1929, 3858, 13291, 26582, 39873, 79746, 8546113, 17092226, 25638339, 51276678]

約数ペア:

[(1, 51276678), (2, 25638339), (3, 17092226), (6, 8546113), (643, 79746), (1286, 39873), (1929, 26582), (3858, 13291)]