5280215049

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1\times {\mathrm{643}}^1$

素因数の和:1182

約数の個数: 48

約数和(自身を含む): 8029082880

約数和(自身を除く): 2748867831

約数列:

[1, 3, 9, 29, 73, 87, 219, 261, 431, 643, 657, 1293, 1929, 2117, 3879, 5787, 6351, 12499, 18647, 19053, 31463, 37497, 46939, 55941, 94389, 112491, 140817, 167823, 277133, 283167, 422451, 831399, 912427, 1361231, 2494197, 2737281, 4083693, 8036857, 8211843, 12251079, 20230709, 24110571, 60692127, 72331713, 182076381, 586690561, 1760071683, 5280215049]

約数ペア:

[(1, 5280215049), (3, 1760071683), (9, 586690561), (29, 182076381), (73, 72331713), (87, 60692127), (219, 24110571), (261, 20230709), (431, 12251079), (643, 8211843), (657, 8036857), (1293, 4083693), (1929, 2737281), (2117, 2494197), (3879, 1361231), (5787, 912427), (6351, 831399), (12499, 422451), (18647, 283167), (19053, 277133), (31463, 167823), (37497, 140817), (46939, 112491), (55941, 94389)]