51592700

素因数分解:

$2^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{5009}}^1$

素因数の和:5126

約数の個数: 36

約数和(自身を含む): 113065680

約数和(自身を除く): 61472980

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 103, 206, 412, 515, 1030, 2060, 2575, 5009, 5150, 10018, 10300, 20036, 25045, 50090, 100180, 125225, 250450, 500900, 515927, 1031854, 2063708, 2579635, 5159270, 10318540, 12898175, 25796350, 51592700]

約数ペア:

[(1, 51592700), (2, 25796350), (4, 12898175), (5, 10318540), (10, 5159270), (20, 2579635), (25, 2063708), (50, 1031854), (100, 515927), (103, 500900), (206, 250450), (412, 125225), (515, 100180), (1030, 50090), (2060, 25045), (2575, 20036), (5009, 10300), (5150, 10018)]