48984273

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 80720640

約数和(自身を除く): 31736367

約数列:

[1, 3, 9, 13, 23, 39, 69, 109, 117, 167, 207, 299, 327, 501, 897, 981, 1417, 1503, 2171, 2507, 2691, 3841, 4251, 6513, 7521, 11523, 12753, 18203, 19539, 22563, 32591, 34569, 49933, 54609, 97773, 149799, 163827, 236639, 293319, 418669, 449397, 709917, 1256007, 2129751, 3768021, 5442697, 16328091, 48984273]

約数ペア:

[(1, 48984273), (3, 16328091), (9, 5442697), (13, 3768021), (23, 2129751), (39, 1256007), (69, 709917), (109, 449397), (117, 418669), (167, 293319), (207, 236639), (299, 163827), (327, 149799), (501, 97773), (897, 54609), (981, 49933), (1417, 34569), (1503, 32591), (2171, 22563), (2507, 19539), (2691, 18203), (3841, 12753), (4251, 11523), (6513, 7521)]