50691669

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 79134720

約数和(自身を除く): 28443051

約数列:

[1, 3, 7, 21, 83, 127, 229, 249, 381, 581, 687, 889, 1603, 1743, 2667, 4809, 10541, 19007, 29083, 31623, 57021, 73787, 87249, 133049, 203581, 221361, 399147, 610743, 2413889, 7241667, 16897223, 50691669]

約数ペア:

[(1, 50691669), (3, 16897223), (7, 7241667), (21, 2413889), (83, 610743), (127, 399147), (229, 221361), (249, 203581), (381, 133049), (581, 87249), (687, 73787), (889, 57021), (1603, 31623), (1743, 29083), (2667, 19007), (4809, 10541)]