26070052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:260

約数の個数: 48

約数和(自身を含む): 50391040

約数和(自身を除く): 24320988

約数列:

[1, 2, 4, 19, 37, 38, 73, 74, 76, 127, 146, 148, 254, 292, 508, 703, 1387, 1406, 2413, 2701, 2774, 2812, 4699, 4826, 5402, 5548, 9271, 9398, 9652, 10804, 18542, 18796, 37084, 51319, 89281, 102638, 176149, 178562, 205276, 343027, 352298, 357124, 686054, 704596, 1372108, 6517513, 13035026, 26070052]

約数ペア:

[(1, 26070052), (2, 13035026), (4, 6517513), (19, 1372108), (37, 704596), (38, 686054), (73, 357124), (74, 352298), (76, 343027), (127, 205276), (146, 178562), (148, 176149), (254, 102638), (292, 89281), (508, 51319), (703, 37084), (1387, 18796), (1406, 18542), (2413, 10804), (2701, 9652), (2774, 9398), (2812, 9271), (4699, 5548), (4826, 5402)]