51360666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{7789}}^1$

素因数の和:7958

約数の個数: 32

約数和(自身を含む): 118158720

約数和(自身を除く): 66798054

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 942, 1099, 2198, 3297, 6594, 7789, 15578, 23367, 46734, 54523, 109046, 163569, 327138, 1222873, 2445746, 3668619, 7337238, 8560111, 17120222, 25680333, 51360666]

約数ペア:

[(1, 51360666), (2, 25680333), (3, 17120222), (6, 8560111), (7, 7337238), (14, 3668619), (21, 2445746), (42, 1222873), (157, 327138), (314, 163569), (471, 109046), (942, 54523), (1099, 46734), (2198, 23367), (3297, 15578), (6594, 7789)]