53718856

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{823}}^1$

素因数の和:1069

約数の個数: 32

約数和(自身を含む): 103824000

約数和(自身を除く): 50105144

約数列:

[1, 2, 4, 8, 41, 82, 164, 199, 328, 398, 796, 823, 1592, 1646, 3292, 6584, 8159, 16318, 32636, 33743, 65272, 67486, 134972, 163777, 269944, 327554, 655108, 1310216, 6714857, 13429714, 26859428, 53718856]

約数ペア:

[(1, 53718856), (2, 26859428), (4, 13429714), (8, 6714857), (41, 1310216), (82, 655108), (164, 327554), (199, 269944), (328, 163777), (398, 134972), (796, 67486), (823, 65272), (1592, 33743), (1646, 32636), (3292, 16318), (6584, 8159)]