5225750

素因数分解:

$2^1\times 5^3\times {\mathrm{20903}}^1$

素因数の和:20920

約数の個数: 16

約数和(自身を含む): 9783072

約数和(自身を除く): 4557322

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 20903, 41806, 104515, 209030, 522575, 1045150, 2612875, 5225750]

約数ペア:

[(1, 5225750), (2, 2612875), (5, 1045150), (10, 522575), (25, 209030), (50, 104515), (125, 41806), (250, 20903)]