48389236

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{12433}}^1$

素因数の和:12583

約数の個数: 24

約数和(自身を含む): 97482560

約数和(自身を除く): 49093324

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 12433, 24866, 49732, 87031, 174062, 348124, 1728187, 3456374, 6912748, 12097309, 24194618, 48389236]

約数ペア:

[(1, 48389236), (2, 24194618), (4, 12097309), (7, 6912748), (14, 3456374), (28, 1728187), (139, 348124), (278, 174062), (556, 87031), (973, 49732), (1946, 24866), (3892, 12433)]