57006489

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{919}}^1$

素因数の和:1005

約数の個数: 32

約数和(自身を含む): 84787200

約数和(自身を除く): 27780711

約数列:

[1, 3, 23, 29, 31, 69, 87, 93, 667, 713, 899, 919, 2001, 2139, 2697, 2757, 20677, 21137, 26651, 28489, 62031, 63411, 79953, 85467, 612973, 655247, 826181, 1838919, 1965741, 2478543, 19002163, 57006489]

約数ペア:

[(1, 57006489), (3, 19002163), (23, 2478543), (29, 1965741), (31, 1838919), (69, 826181), (87, 655247), (93, 612973), (667, 85467), (713, 79953), (899, 63411), (919, 62031), (2001, 28489), (2139, 26651), (2697, 21137), (2757, 20677)]