275550548

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{1621}}^1$

素因数の和:2112

約数の個数: 48

約数和(自身を含む): 595131264

約数和(自身を除く): 319580716

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 467, 934, 1621, 1868, 3242, 3269, 6071, 6484, 6538, 11347, 12142, 13076, 21073, 22694, 24284, 42146, 42497, 45388, 84292, 84994, 147511, 169988, 295022, 590044, 757007, 1514014, 3028028, 5299049, 9841091, 10598098, 19682182, 21196196, 39364364, 68887637, 137775274, 275550548]

約数ペア:

[(1, 275550548), (2, 137775274), (4, 68887637), (7, 39364364), (13, 21196196), (14, 19682182), (26, 10598098), (28, 9841091), (52, 5299049), (91, 3028028), (182, 1514014), (364, 757007), (467, 590044), (934, 295022), (1621, 169988), (1868, 147511), (3242, 84994), (3269, 84292), (6071, 45388), (6484, 42497), (6538, 42146), (11347, 24284), (12142, 22694), (13076, 21073)]