48389649

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4457}}^1$

素因数の和:4525

約数の個数: 32

約数和(自身を含む): 82169856

約数和(自身を除く): 33780207

約数列:

[1, 3, 7, 11, 21, 33, 47, 77, 141, 231, 329, 517, 987, 1551, 3619, 4457, 10857, 13371, 31199, 49027, 93597, 147081, 209479, 343189, 628437, 1029567, 1466353, 2304269, 4399059, 6912807, 16129883, 48389649]

約数ペア:

[(1, 48389649), (3, 16129883), (7, 6912807), (11, 4399059), (21, 2304269), (33, 1466353), (47, 1029567), (77, 628437), (141, 343189), (231, 209479), (329, 147081), (517, 93597), (987, 49027), (1551, 31199), (3619, 13371), (4457, 10857)]