51830195

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{479}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 70502400

約数和(自身を除く): 18672205

約数列:

[1, 5, 17, 19, 67, 85, 95, 323, 335, 479, 1139, 1273, 1615, 2395, 5695, 6365, 8143, 9101, 21641, 32093, 40715, 45505, 108205, 154717, 160465, 545581, 609767, 773585, 2727905, 3048835, 10366039, 51830195]

約数ペア:

[(1, 51830195), (5, 10366039), (17, 3048835), (19, 2727905), (67, 773585), (85, 609767), (95, 545581), (323, 160465), (335, 154717), (479, 108205), (1139, 45505), (1273, 40715), (1615, 32093), (2395, 21641), (5695, 9101), (6365, 8143)]