50004513

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1307}}^1$

素因数の和:1438

約数の個数: 32

約数和(自身を含む): 80572800

約数和(自身を除く): 30568287

約数列:

[1, 3, 9, 13, 27, 39, 109, 117, 327, 351, 981, 1307, 1417, 2943, 3921, 4251, 11763, 12753, 16991, 35289, 38259, 50973, 142463, 152919, 427389, 458757, 1282167, 1852019, 3846501, 5556057, 16668171, 50004513]

約数ペア:

[(1, 50004513), (3, 16668171), (9, 5556057), (13, 3846501), (27, 1852019), (39, 1282167), (109, 458757), (117, 427389), (327, 152919), (351, 142463), (981, 50973), (1307, 38259), (1417, 35289), (2943, 16991), (3921, 12753), (4251, 11763)]