56149256

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{16061}}^1$

素因数の和:16109

約数の個数: 32

約数和(自身を含む): 115646400

約数和(自身を除く): 59497144

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 16061, 32122, 64244, 128488, 305159, 369403, 610318, 738806, 1220636, 1477612, 2441272, 2955224, 7018657, 14037314, 28074628, 56149256]

約数ペア:

[(1, 56149256), (2, 28074628), (4, 14037314), (8, 7018657), (19, 2955224), (23, 2441272), (38, 1477612), (46, 1220636), (76, 738806), (92, 610318), (152, 369403), (184, 305159), (437, 128488), (874, 64244), (1748, 32122), (3496, 16061)]