51363676

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1933}}^1$

素因数の和:2030

約数の個数: 48

約数和(自身を含む): 112202944

約数和(自身を除く): 60839268

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 73, 91, 146, 182, 292, 364, 511, 949, 1022, 1898, 1933, 2044, 3796, 3866, 6643, 7732, 13286, 13531, 25129, 26572, 27062, 50258, 54124, 100516, 141109, 175903, 282218, 351806, 564436, 703612, 987763, 1834417, 1975526, 3668834, 3951052, 7337668, 12840919, 25681838, 51363676]

約数ペア:

[(1, 51363676), (2, 25681838), (4, 12840919), (7, 7337668), (13, 3951052), (14, 3668834), (26, 1975526), (28, 1834417), (52, 987763), (73, 703612), (91, 564436), (146, 351806), (182, 282218), (292, 175903), (364, 141109), (511, 100516), (949, 54124), (1022, 50258), (1898, 27062), (1933, 26572), (2044, 25129), (3796, 13531), (3866, 13286), (6643, 7732)]