52669580

素因数分解:

$2^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{10247}}^1$

素因数の和:10513

約数の個数: 24

約数和(自身を含む): 111047328

約数和(自身を除く): 58377748

約数列:

[1, 2, 4, 5, 10, 20, 257, 514, 1028, 1285, 2570, 5140, 10247, 20494, 40988, 51235, 102470, 204940, 2633479, 5266958, 10533916, 13167395, 26334790, 52669580]

約数ペア:

[(1, 52669580), (2, 26334790), (4, 13167395), (5, 10533916), (10, 5266958), (20, 2633479), (257, 204940), (514, 102470), (1028, 51235), (1285, 40988), (2570, 20494), (5140, 10247)]