27254816

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1949}}^1$

素因数の和:2001

約数の個数: 48

約数和(自身を含む): 58968000

約数和(自身を除く): 31713184

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1748, 1949, 3496, 3898, 6992, 7796, 13984, 15592, 31184, 37031, 44827, 62368, 74062, 89654, 148124, 179308, 296248, 358616, 592496, 717232, 851713, 1184992, 1434464, 1703426, 3406852, 6813704, 13627408, 27254816]

約数ペア:

[(1, 27254816), (2, 13627408), (4, 6813704), (8, 3406852), (16, 1703426), (19, 1434464), (23, 1184992), (32, 851713), (38, 717232), (46, 592496), (76, 358616), (92, 296248), (152, 179308), (184, 148124), (304, 89654), (368, 74062), (437, 62368), (608, 44827), (736, 37031), (874, 31184), (1748, 15592), (1949, 13984), (3496, 7796), (3898, 6992)]