53082884

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{36761}}^1$

素因数の和:36803

約数の個数: 18

約数和(自身を含む): 98044254

約数和(自身を除く): 44961370

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 36761, 73522, 147044, 698459, 1396918, 2793836, 13270721, 26541442, 53082884]

約数ペア:

[(1, 53082884), (2, 26541442), (4, 13270721), (19, 2793836), (38, 1396918), (76, 698459), (361, 147044), (722, 73522), (1444, 36761)]