5449648

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{89}}^2$

素因数の和:229

約数の個数: 30

約数和(自身を含む): 10927004

約数和(自身を除く): 5477356

約数列:

[1, 2, 4, 8, 16, 43, 86, 89, 172, 178, 344, 356, 688, 712, 1424, 3827, 7654, 7921, 15308, 15842, 30616, 31684, 61232, 63368, 126736, 340603, 681206, 1362412, 2724824, 5449648]

約数ペア:

[(1, 5449648), (2, 2724824), (4, 1362412), (8, 681206), (16, 340603), (43, 126736), (86, 63368), (89, 61232), (172, 31684), (178, 30616), (344, 15842), (356, 15308), (688, 7921), (712, 7654), (1424, 3827)]