54650206

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{9511}}^1$

素因数の和:9556

約数の個数: 24

約数和(自身を含む): 93997584

約数和(自身を除く): 39347378

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 9511, 19022, 123643, 161687, 247286, 323374, 1607359, 2101931, 3214718, 4203862, 27325103, 54650206]

約数ペア:

[(1, 54650206), (2, 27325103), (13, 4203862), (17, 3214718), (26, 2101931), (34, 1607359), (169, 323374), (221, 247286), (338, 161687), (442, 123643), (2873, 19022), (5746, 9511)]