53755182

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:506

約数の個数: 72

約数和(自身を含む): 129493728

約数和(自身を除く): 75738546

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 117, 123, 169, 234, 246, 338, 369, 431, 507, 533, 738, 862, 1014, 1066, 1293, 1521, 1599, 2586, 3042, 3198, 3879, 4797, 5603, 6929, 7758, 9594, 11206, 13858, 16809, 17671, 20787, 33618, 35342, 41574, 50427, 53013, 62361, 72839, 100854, 106026, 124722, 145678, 159039, 218517, 229723, 318078, 437034, 459446, 655551, 689169, 1311102, 1378338, 2067507, 2986399, 4135014, 5972798, 8959197, 17918394, 26877591, 53755182]

約数ペア:

[(1, 53755182), (2, 26877591), (3, 17918394), (6, 8959197), (9, 5972798), (13, 4135014), (18, 2986399), (26, 2067507), (39, 1378338), (41, 1311102), (78, 689169), (82, 655551), (117, 459446), (123, 437034), (169, 318078), (234, 229723), (246, 218517), (338, 159039), (369, 145678), (431, 124722), (507, 106026), (533, 100854), (738, 72839), (862, 62361), (1014, 53013), (1066, 50427), (1293, 41574), (1521, 35342), (1599, 33618), (2586, 20787), (3042, 17671), (3198, 16809), (3879, 13858), (4797, 11206), (5603, 9594), (6929, 7758)]