50881900

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{11833}}^1$

素因数の和:11890

約数の個数: 36

約数和(自身を含む): 112991032

約数和(自身を除く): 62109132

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 215, 430, 860, 1075, 2150, 4300, 11833, 23666, 47332, 59165, 118330, 236660, 295825, 508819, 591650, 1017638, 1183300, 2035276, 2544095, 5088190, 10176380, 12720475, 25440950, 50881900]

約数ペア:

[(1, 50881900), (2, 25440950), (4, 12720475), (5, 10176380), (10, 5088190), (20, 2544095), (25, 2035276), (43, 1183300), (50, 1017638), (86, 591650), (100, 508819), (172, 295825), (215, 236660), (430, 118330), (860, 59165), (1075, 47332), (2150, 23666), (4300, 11833)]