15696950515

素因数分解:

$5^1\times {\mathrm{383}}^1\times {\mathrm{401}}^1\times {\mathrm{20441}}^1$

素因数の和:21230

約数の個数: 16

約数和(自身を含む): 18933543936

約数和(自身を除く): 3236593421

約数列:

[1, 5, 383, 401, 1915, 2005, 20441, 102205, 153583, 767915, 7828903, 8196841, 39144515, 40984205, 3139390103, 15696950515]

約数ペア:

[(1, 15696950515), (5, 3139390103), (383, 40984205), (401, 39144515), (1915, 8196841), (2005, 7828903), (20441, 767915), (102205, 153583)]