51004854

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{509}}^1$

素因数の和:829

約数の個数: 48

約数和(自身を含む): 116953200

約数和(自身を除く): 65948346

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 293, 342, 509, 586, 879, 1018, 1527, 1758, 2637, 3054, 4581, 5274, 5567, 9162, 9671, 11134, 16701, 19342, 29013, 33402, 50103, 58026, 87039, 100206, 149137, 174078, 298274, 447411, 894822, 1342233, 2684466, 2833603, 5667206, 8500809, 17001618, 25502427, 51004854]

約数ペア:

[(1, 51004854), (2, 25502427), (3, 17001618), (6, 8500809), (9, 5667206), (18, 2833603), (19, 2684466), (38, 1342233), (57, 894822), (114, 447411), (171, 298274), (293, 174078), (342, 149137), (509, 100206), (586, 87039), (879, 58026), (1018, 50103), (1527, 33402), (1758, 29013), (2637, 19342), (3054, 16701), (4581, 11134), (5274, 9671), (5567, 9162)]