51766638

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{16007}}^1$

素因数の和:16037

約数の個数: 48

約数和(自身を含む): 131393664

約数和(自身を除く): 79627026

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 16007, 32014, 48021, 96042, 112049, 176077, 224098, 336147, 352154, 528231, 672294, 784343, 1056462, 1232539, 1568686, 2353029, 2465078, 3697617, 4706058, 7395234, 8627773, 17255546, 25883319, 51766638]

約数ペア:

[(1, 51766638), (2, 25883319), (3, 17255546), (6, 8627773), (7, 7395234), (11, 4706058), (14, 3697617), (21, 2465078), (22, 2353029), (33, 1568686), (42, 1232539), (49, 1056462), (66, 784343), (77, 672294), (98, 528231), (147, 352154), (154, 336147), (231, 224098), (294, 176077), (462, 112049), (539, 96042), (1078, 48021), (1617, 32014), (3234, 16007)]