45771952

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{66529}}^1$

素因数の和:66580

約数の個数: 20

約数和(自身を含む): 90746920

約数和(自身を除く): 44974968

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 66529, 133058, 266116, 532232, 1064464, 2860747, 5721494, 11442988, 22885976, 45771952]

約数ペア:

[(1, 45771952), (2, 22885976), (4, 11442988), (8, 5721494), (16, 2860747), (43, 1064464), (86, 532232), (172, 266116), (344, 133058), (688, 66529)]