5541496

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 10810800

約数和(自身を除く): 5269304

約数列:

[1, 2, 4, 8, 43, 86, 89, 172, 178, 181, 344, 356, 362, 712, 724, 1448, 3827, 7654, 7783, 15308, 15566, 16109, 30616, 31132, 32218, 62264, 64436, 128872, 692687, 1385374, 2770748, 5541496]

約数ペア:

[(1, 5541496), (2, 2770748), (4, 1385374), (8, 692687), (43, 128872), (86, 64436), (89, 62264), (172, 32218), (178, 31132), (181, 30616), (344, 16109), (356, 15566), (362, 15308), (712, 7783), (724, 7654), (1448, 3827)]