56885589

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3847}}^1$

素因数の和:3937

約数の個数: 24

約数和(自身を含む): 86441472

約数和(自身を除く): 29555883

約数列:

[1, 3, 9, 31, 53, 93, 159, 279, 477, 1643, 3847, 4929, 11541, 14787, 34623, 119257, 203891, 357771, 611673, 1073313, 1835019, 6320621, 18961863, 56885589]

約数ペア:

[(1, 56885589), (3, 18961863), (9, 6320621), (31, 1835019), (53, 1073313), (93, 611673), (159, 357771), (279, 203891), (477, 119257), (1643, 34623), (3847, 14787), (4929, 11541)]