57899426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{42017}}^1$

素因数の和:42085

約数の個数: 16

約数和(自身を含む): 95296824

約数和(自身を除く): 37397398

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 42017, 84034, 546221, 1092442, 2226901, 4453802, 28949713, 57899426]

約数ペア:

[(1, 57899426), (2, 28949713), (13, 4453802), (26, 2226901), (53, 1092442), (106, 546221), (689, 84034), (1378, 42017)]