55681276

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1459}}^1$

素因数の和:1546

約数の個数: 48

約数和(自身を含む): 117734400

約数和(自身を除く): 62053124

約数列:

[1, 2, 4, 7, 14, 28, 29, 47, 58, 94, 116, 188, 203, 329, 406, 658, 812, 1316, 1363, 1459, 2726, 2918, 5452, 5836, 9541, 10213, 19082, 20426, 38164, 40852, 42311, 68573, 84622, 137146, 169244, 274292, 296177, 480011, 592354, 960022, 1184708, 1920044, 1988617, 3977234, 7954468, 13920319, 27840638, 55681276]

約数ペア:

[(1, 55681276), (2, 27840638), (4, 13920319), (7, 7954468), (14, 3977234), (28, 1988617), (29, 1920044), (47, 1184708), (58, 960022), (94, 592354), (116, 480011), (188, 296177), (203, 274292), (329, 169244), (406, 137146), (658, 84622), (812, 68573), (1316, 42311), (1363, 40852), (1459, 38164), (2726, 20426), (2918, 19082), (5452, 10213), (5836, 9541)]