51627834

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{30841}}^1$

素因数の和:30883

約数の個数: 32

約数和(自身を含む): 118433280

約数和(自身を除く): 66805446

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 1674, 30841, 61682, 92523, 185046, 277569, 555138, 832707, 956071, 1665414, 1912142, 2868213, 5736426, 8604639, 17209278, 25813917, 51627834]

約数ペア:

[(1, 51627834), (2, 25813917), (3, 17209278), (6, 8604639), (9, 5736426), (18, 2868213), (27, 1912142), (31, 1665414), (54, 956071), (62, 832707), (93, 555138), (186, 277569), (279, 185046), (558, 92523), (837, 61682), (1674, 30841)]