56648852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1089401}}^1$

素因数の和:1089418

約数の個数: 12

約数和(自身を含む): 106761396

約数和(自身を除く): 50112544

約数列:

[1, 2, 4, 13, 26, 52, 1089401, 2178802, 4357604, 14162213, 28324426, 56648852]

約数ペア:

[(1, 56648852), (2, 28324426), (4, 14162213), (13, 4357604), (26, 2178802), (52, 1089401)]