51019788

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{13163}}^1$

素因数の和:13206

約数の個数: 48

約数和(自身を含む): 132693120

約数和(自身を除く): 81673332

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 13163, 26326, 39489, 52652, 78978, 157956, 223771, 250097, 447542, 500194, 671313, 750291, 895084, 1000388, 1342626, 1500582, 2685252, 3001164, 4251649, 8503298, 12754947, 17006596, 25509894, 51019788]

約数ペア:

[(1, 51019788), (2, 25509894), (3, 17006596), (4, 12754947), (6, 8503298), (12, 4251649), (17, 3001164), (19, 2685252), (34, 1500582), (38, 1342626), (51, 1000388), (57, 895084), (68, 750291), (76, 671313), (102, 500194), (114, 447542), (204, 250097), (228, 223771), (323, 157956), (646, 78978), (969, 52652), (1292, 39489), (1938, 26326), (3876, 13163)]