56561004

素因数分解:

$2^2\times 3^4\times {\mathrm{174571}}^1$

素因数の和:174587

約数の個数: 30

約数和(自身を含む): 147862484

約数和(自身を除く): 91301480

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 174571, 349142, 523713, 698284, 1047426, 1571139, 2094852, 3142278, 4713417, 6284556, 9426834, 14140251, 18853668, 28280502, 56561004]

約数ペア:

[(1, 56561004), (2, 28280502), (3, 18853668), (4, 14140251), (6, 9426834), (9, 6284556), (12, 4713417), (18, 3142278), (27, 2094852), (36, 1571139), (54, 1047426), (81, 698284), (108, 523713), (162, 349142), (324, 174571)]