49952148

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1$

素因数の和:656

約数の個数: 48

約数和(自身を含む): 119347200

約数和(自身を除く): 69395052

約数列:

[1, 2, 3, 4, 6, 12, 73, 127, 146, 219, 254, 292, 381, 438, 449, 508, 762, 876, 898, 1347, 1524, 1796, 2694, 5388, 9271, 18542, 27813, 32777, 37084, 55626, 57023, 65554, 98331, 111252, 114046, 131108, 171069, 196662, 228092, 342138, 393324, 684276, 4162679, 8325358, 12488037, 16650716, 24976074, 49952148]

約数ペア:

[(1, 49952148), (2, 24976074), (3, 16650716), (4, 12488037), (6, 8325358), (12, 4162679), (73, 684276), (127, 393324), (146, 342138), (219, 228092), (254, 196662), (292, 171069), (381, 131108), (438, 114046), (449, 111252), (508, 98331), (762, 65554), (876, 57023), (898, 55626), (1347, 37084), (1524, 32777), (1796, 27813), (2694, 18542), (5388, 9271)]