56542953

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:441

約数の個数: 24

約数和(自身を含む): 79407328

約数和(自身を除く): 22864375

約数列:

[1, 3, 29, 73, 87, 219, 307, 841, 921, 2117, 2523, 6351, 8903, 22411, 26709, 61393, 67233, 184179, 258187, 649919, 774561, 1949757, 18847651, 56542953]

約数ペア:

[(1, 56542953), (3, 18847651), (29, 1949757), (73, 774561), (87, 649919), (219, 258187), (307, 184179), (841, 67233), (921, 61393), (2117, 26709), (2523, 22411), (6351, 8903)]