50391068

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:523

約数の個数: 72

約数和(自身を含む): 114121728

約数和(自身を除く): 63730660

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 169, 182, 299, 322, 338, 364, 463, 598, 644, 676, 926, 1183, 1196, 1852, 2093, 2366, 3241, 3887, 4186, 4732, 6019, 6482, 7774, 8372, 10649, 12038, 12964, 15548, 21298, 24076, 27209, 42133, 42596, 54418, 74543, 78247, 84266, 108836, 138437, 149086, 156494, 168532, 276874, 298172, 312988, 547729, 553748, 969059, 1095458, 1799681, 1938118, 2190916, 3599362, 3876236, 7198724, 12597767, 25195534, 50391068]

約数ペア:

[(1, 50391068), (2, 25195534), (4, 12597767), (7, 7198724), (13, 3876236), (14, 3599362), (23, 2190916), (26, 1938118), (28, 1799681), (46, 1095458), (52, 969059), (91, 553748), (92, 547729), (161, 312988), (169, 298172), (182, 276874), (299, 168532), (322, 156494), (338, 149086), (364, 138437), (463, 108836), (598, 84266), (644, 78247), (676, 74543), (926, 54418), (1183, 42596), (1196, 42133), (1852, 27209), (2093, 24076), (2366, 21298), (3241, 15548), (3887, 12964), (4186, 12038), (4732, 10649), (6019, 8372), (6482, 7774)]