56444512

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{19819}}^1$

素因数の和:19918

約数の個数: 24

約数和(自身を含む): 112379400

約数和(自身を除く): 55934888

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 19819, 39638, 79276, 158552, 317104, 634208, 1763891, 3527782, 7055564, 14111128, 28222256, 56444512]

約数ペア:

[(1, 56444512), (2, 28222256), (4, 14111128), (8, 7055564), (16, 3527782), (32, 1763891), (89, 634208), (178, 317104), (356, 158552), (712, 79276), (1424, 39638), (2848, 19819)]