49874853

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{64189}}^1$

素因数の和:64236

約数の個数: 16

約数和(自身を含む): 78055040

約数和(自身を除く): 28180187

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 64189, 192567, 449323, 1347969, 2374993, 7124979, 16624951, 49874853]

約数ペア:

[(1, 49874853), (3, 16624951), (7, 7124979), (21, 2374993), (37, 1347969), (111, 449323), (259, 192567), (777, 64189)]