9665900

素因数分解:

$2^2\times 5^2\times {\mathrm{163}}^1\times {\mathrm{593}}^1$

素因数の和:770

約数の個数: 36

約数和(自身を含む): 21139272

約数和(自身を除く): 11473372

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 163, 326, 593, 652, 815, 1186, 1630, 2372, 2965, 3260, 4075, 5930, 8150, 11860, 14825, 16300, 29650, 59300, 96659, 193318, 386636, 483295, 966590, 1933180, 2416475, 4832950, 9665900]

約数ペア:

[(1, 9665900), (2, 4832950), (4, 2416475), (5, 1933180), (10, 966590), (20, 483295), (25, 386636), (50, 193318), (100, 96659), (163, 59300), (326, 29650), (593, 16300), (652, 14825), (815, 11860), (1186, 8150), (1630, 5930), (2372, 4075), (2965, 3260)]