55884681

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2657}}^1$

素因数の和:2726

約数の個数: 32

約数和(自身を含む): 89308800

約数和(自身を除く): 33424119

約数列:

[1, 3, 9, 19, 27, 41, 57, 123, 171, 369, 513, 779, 1107, 2337, 2657, 7011, 7971, 21033, 23913, 50483, 71739, 108937, 151449, 326811, 454347, 980433, 1363041, 2069803, 2941299, 6209409, 18628227, 55884681]

約数ペア:

[(1, 55884681), (3, 18628227), (9, 6209409), (19, 2941299), (27, 2069803), (41, 1363041), (57, 980433), (123, 454347), (171, 326811), (369, 151449), (513, 108937), (779, 71739), (1107, 50483), (2337, 23913), (2657, 21033), (7011, 7971)]