80490049205

素因数分解:

$5^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1\times {\mathrm{447901}}^1$

素因数の和:448316

約数の個数: 16

約数和(自身を含む): 97692801024

約数和(自身を除く): 17202751819

約数列:

[1, 5, 127, 283, 635, 1415, 35941, 179705, 447901, 2239505, 56883427, 126755983, 284417135, 633779915, 16098009841, 80490049205]

約数ペア:

[(1, 80490049205), (5, 16098009841), (127, 633779915), (283, 284417135), (635, 126755983), (1415, 56883427), (35941, 2239505), (179705, 447901)]