49861396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{463}}^1$

素因数の和:608

約数の個数: 48

約数和(自身を含む): 100038400

約数和(自身を除く): 50177004

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 109, 218, 247, 436, 463, 494, 926, 988, 1417, 1852, 2071, 2834, 4142, 5668, 6019, 8284, 8797, 12038, 17594, 24076, 26923, 35188, 50467, 53846, 100934, 107692, 114361, 201868, 228722, 457444, 656071, 958873, 1312142, 1917746, 2624284, 3835492, 12465349, 24930698, 49861396]

約数ペア:

[(1, 49861396), (2, 24930698), (4, 12465349), (13, 3835492), (19, 2624284), (26, 1917746), (38, 1312142), (52, 958873), (76, 656071), (109, 457444), (218, 228722), (247, 201868), (436, 114361), (463, 107692), (494, 100934), (926, 53846), (988, 50467), (1417, 35188), (1852, 26923), (2071, 24076), (2834, 17594), (4142, 12038), (5668, 8797), (6019, 8284)]