5320314

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:283

約数の個数: 48

約数和(自身を含む): 12265344

約数和(自身を除く): 6945030

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 71, 138, 142, 181, 207, 213, 362, 414, 426, 543, 639, 1086, 1278, 1629, 1633, 3258, 3266, 4163, 4899, 8326, 9798, 12489, 12851, 14697, 24978, 25702, 29394, 37467, 38553, 74934, 77106, 115659, 231318, 295573, 591146, 886719, 1773438, 2660157, 5320314]

約数ペア:

[(1, 5320314), (2, 2660157), (3, 1773438), (6, 886719), (9, 591146), (18, 295573), (23, 231318), (46, 115659), (69, 77106), (71, 74934), (138, 38553), (142, 37467), (181, 29394), (207, 25702), (213, 24978), (362, 14697), (414, 12851), (426, 12489), (543, 9798), (639, 8326), (1086, 4899), (1278, 4163), (1629, 3266), (1633, 3258)]