55676061

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 97651840

約数和(自身を除く): 41975779

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 193, 241, 399, 579, 723, 1197, 1351, 1687, 1737, 2169, 3667, 4053, 4579, 5061, 11001, 12159, 13737, 15183, 25669, 32053, 33003, 41211, 46513, 77007, 96159, 139539, 231021, 288477, 325591, 418617, 883747, 976773, 2651241, 2930319, 6186229, 7953723, 18558687, 55676061]

約数ペア:

[(1, 55676061), (3, 18558687), (7, 7953723), (9, 6186229), (19, 2930319), (21, 2651241), (57, 976773), (63, 883747), (133, 418617), (171, 325591), (193, 288477), (241, 231021), (399, 139539), (579, 96159), (723, 77007), (1197, 46513), (1351, 41211), (1687, 33003), (1737, 32053), (2169, 25669), (3667, 15183), (4053, 13737), (4579, 12159), (5061, 11001)]