52968850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{499}}^1$

素因数の和:715

約数の個数: 48

約数和(自身を含む): 108252000

約数和(自身を除く): 55283150

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 193, 275, 386, 499, 550, 965, 998, 1930, 2123, 2495, 4246, 4825, 4990, 5489, 9650, 10615, 10978, 12475, 21230, 24950, 27445, 53075, 54890, 96307, 106150, 137225, 192614, 274450, 481535, 963070, 1059377, 2118754, 2407675, 4815350, 5296885, 10593770, 26484425, 52968850]

約数ペア:

[(1, 52968850), (2, 26484425), (5, 10593770), (10, 5296885), (11, 4815350), (22, 2407675), (25, 2118754), (50, 1059377), (55, 963070), (110, 481535), (193, 274450), (275, 192614), (386, 137225), (499, 106150), (550, 96307), (965, 54890), (998, 53075), (1930, 27445), (2123, 24950), (2495, 21230), (4246, 12475), (4825, 10978), (4990, 10615), (5489, 9650)]