5443456

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{43}}^2$

素因数の和:123

約数の個数: 48

約数和(自身を含む): 11585160

約数和(自身を除く): 6141704

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 64, 86, 92, 128, 172, 184, 344, 368, 688, 736, 989, 1376, 1472, 1849, 1978, 2752, 2944, 3698, 3956, 5504, 7396, 7912, 14792, 15824, 29584, 31648, 42527, 59168, 63296, 85054, 118336, 126592, 170108, 236672, 340216, 680432, 1360864, 2721728, 5443456]

約数ペア:

[(1, 5443456), (2, 2721728), (4, 1360864), (8, 680432), (16, 340216), (23, 236672), (32, 170108), (43, 126592), (46, 118336), (64, 85054), (86, 63296), (92, 59168), (128, 42527), (172, 31648), (184, 29584), (344, 15824), (368, 14792), (688, 7912), (736, 7396), (989, 5504), (1376, 3956), (1472, 3698), (1849, 2944), (1978, 2752)]