52180448

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{20641}}^1$

素因数の和:20730

約数の個数: 24

約数和(自身を含む): 104035680

約数和(自身を除く): 51855232

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 20641, 41282, 82564, 165128, 330256, 660512, 1630639, 3261278, 6522556, 13045112, 26090224, 52180448]

約数ペア:

[(1, 52180448), (2, 26090224), (4, 13045112), (8, 6522556), (16, 3261278), (32, 1630639), (79, 660512), (158, 330256), (316, 165128), (632, 82564), (1264, 41282), (2528, 20641)]