56837745

素因数分解:

$3^2\times 5^1\times {\mathrm{433}}^1\times {\mathrm{2917}}^1$

素因数の和:3361

約数の個数: 24

約数和(自身を含む): 98780136

約数和(自身を除く): 41942391

約数列:

[1, 3, 5, 9, 15, 45, 433, 1299, 2165, 2917, 3897, 6495, 8751, 14585, 19485, 26253, 43755, 131265, 1263061, 3789183, 6315305, 11367549, 18945915, 56837745]

約数ペア:

[(1, 56837745), (3, 18945915), (5, 11367549), (9, 6315305), (15, 3789183), (45, 1263061), (433, 131265), (1299, 43755), (2165, 26253), (2917, 19485), (3897, 14585), (6495, 8751)]