49302639

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 79073280

約数和(自身を除く): 29770641

約数列:

[1, 3, 9, 23, 29, 43, 69, 87, 129, 191, 207, 261, 387, 573, 667, 989, 1247, 1719, 2001, 2967, 3741, 4393, 5539, 6003, 8213, 8901, 11223, 13179, 16617, 24639, 28681, 39537, 49851, 73917, 86043, 127397, 188899, 238177, 258129, 382191, 566697, 714531, 1146573, 1700091, 2143593, 5478071, 16434213, 49302639]

約数ペア:

[(1, 49302639), (3, 16434213), (9, 5478071), (23, 2143593), (29, 1700091), (43, 1146573), (69, 714531), (87, 566697), (129, 382191), (191, 258129), (207, 238177), (261, 188899), (387, 127397), (573, 86043), (667, 73917), (989, 49851), (1247, 39537), (1719, 28681), (2001, 24639), (2967, 16617), (3741, 13179), (4393, 11223), (5539, 8901), (6003, 8213)]