20161082015

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{7121}}^1\times {\mathrm{5011}}^1$

素因数の和:12250

約数の個数: 16

約数和(自身を含む): 24415697376

約数和(自身を除く): 4254615361

約数列:

[1, 5, 113, 565, 5011, 7121, 25055, 35605, 566243, 804673, 2831215, 4023365, 35683331, 178416655, 4032216403, 20161082015]

約数ペア:

[(1, 20161082015), (5, 4032216403), (113, 178416655), (565, 35683331), (5011, 4023365), (7121, 2831215), (25055, 804673), (35605, 566243)]