56305444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{1567}}^1$

素因数の和:2275

約数の個数: 24

約数和(自身を含む): 106335488

約数和(自身を除く): 50030044

約数列:

[1, 2, 4, 13, 26, 52, 691, 1382, 1567, 2764, 3134, 6268, 8983, 17966, 20371, 35932, 40742, 81484, 1082797, 2165594, 4331188, 14076361, 28152722, 56305444]

約数ペア:

[(1, 56305444), (2, 28152722), (4, 14076361), (13, 4331188), (26, 2165594), (52, 1082797), (691, 81484), (1382, 40742), (1567, 35932), (2764, 20371), (3134, 17966), (6268, 8983)]