139643307305

素因数分解:

$5^1\times {\mathrm{317}}^1\times {\mathrm{1759}}^1\times {\mathrm{50087}}^1$

素因数の和:52168

約数の個数: 16

約数和(自身を含む): 168199511040

約数和(自身を除く): 28556203735

約数列:

[1, 5, 317, 1585, 1759, 8795, 50087, 250435, 557603, 2788015, 15877579, 79387895, 88103033, 440515165, 27928661461, 139643307305]

約数ペア:

[(1, 139643307305), (5, 27928661461), (317, 440515165), (1585, 88103033), (1759, 79387895), (8795, 15877579), (50087, 2788015), (250435, 557603)]