56376135

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{709}}^1$

素因数の和:773

約数の個数: 64

約数和(自身を含む): 109056000

約数和(自身を除く): 52679865

約数列:

[1, 3, 5, 9, 15, 19, 27, 31, 45, 57, 93, 95, 135, 155, 171, 279, 285, 465, 513, 589, 709, 837, 855, 1395, 1767, 2127, 2565, 2945, 3545, 4185, 5301, 6381, 8835, 10635, 13471, 15903, 19143, 21979, 26505, 31905, 40413, 65937, 67355, 79515, 95715, 109895, 121239, 197811, 202065, 329685, 363717, 417601, 593433, 606195, 989055, 1252803, 1818585, 2088005, 2967165, 3758409, 6264015, 11275227, 18792045, 56376135]

約数ペア:

[(1, 56376135), (3, 18792045), (5, 11275227), (9, 6264015), (15, 3758409), (19, 2967165), (27, 2088005), (31, 1818585), (45, 1252803), (57, 989055), (93, 606195), (95, 593433), (135, 417601), (155, 363717), (171, 329685), (279, 202065), (285, 197811), (465, 121239), (513, 109895), (589, 95715), (709, 79515), (837, 67355), (855, 65937), (1395, 40413), (1767, 31905), (2127, 26505), (2565, 21979), (2945, 19143), (3545, 15903), (4185, 13471), (5301, 10635), (6381, 8835)]