56767269

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 88542720

約数和(自身を除く): 31775451

約数列:

[1, 3, 13, 19, 39, 57, 71, 83, 169, 213, 247, 249, 507, 741, 923, 1079, 1349, 1577, 2769, 3211, 3237, 4047, 4731, 5893, 9633, 11999, 14027, 17537, 17679, 20501, 35997, 42081, 52611, 61503, 76609, 111967, 227981, 229827, 266513, 335901, 683943, 799539, 995917, 1455571, 2987751, 4366713, 18922423, 56767269]

約数ペア:

[(1, 56767269), (3, 18922423), (13, 4366713), (19, 2987751), (39, 1455571), (57, 995917), (71, 799539), (83, 683943), (169, 335901), (213, 266513), (247, 229827), (249, 227981), (507, 111967), (741, 76609), (923, 61503), (1079, 52611), (1349, 42081), (1577, 35997), (2769, 20501), (3211, 17679), (3237, 17537), (4047, 14027), (4731, 11999), (5893, 9633)]