4750879991

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{359}}^1$

素因数の和:620

約数の個数: 48

約数和(自身を含む): 5791564800

約数和(自身を除く): 1040684809

約数列:

[1, 11, 13, 47, 121, 143, 179, 359, 517, 611, 1573, 1969, 2327, 3949, 4667, 5687, 6721, 8413, 16873, 21659, 25597, 43439, 51337, 64261, 73931, 92543, 109369, 185603, 219349, 281567, 564707, 706871, 835393, 1017973, 1203059, 2041633, 2412839, 3020267, 7775581, 9189323, 13233649, 26541229, 33222937, 39263471, 101082553, 365452307, 431898181, 4750879991]

約数ペア:

[(1, 4750879991), (11, 431898181), (13, 365452307), (47, 101082553), (121, 39263471), (143, 33222937), (179, 26541229), (359, 13233649), (517, 9189323), (611, 7775581), (1573, 3020267), (1969, 2412839), (2327, 2041633), (3949, 1203059), (4667, 1017973), (5687, 835393), (6721, 706871), (8413, 564707), (16873, 281567), (21659, 219349), (25597, 185603), (43439, 109369), (51337, 92543), (64261, 73931)]