54097900

素因数分解:

$2^2\times 5^2\times {\mathrm{193}}^1\times {\mathrm{2803}}^1$

素因数の和:3010

約数の個数: 36

約数和(自身を含む): 118042792

約数和(自身を除く): 63944892

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 193, 386, 772, 965, 1930, 2803, 3860, 4825, 5606, 9650, 11212, 14015, 19300, 28030, 56060, 70075, 140150, 280300, 540979, 1081958, 2163916, 2704895, 5409790, 10819580, 13524475, 27048950, 54097900]

約数ペア:

[(1, 54097900), (2, 27048950), (4, 13524475), (5, 10819580), (10, 5409790), (20, 2704895), (25, 2163916), (50, 1081958), (100, 540979), (193, 280300), (386, 140150), (772, 70075), (965, 56060), (1930, 28030), (2803, 19300), (3860, 14015), (4825, 11212), (5606, 9650)]