542194235

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:683

約数の個数: 32

約数和(自身を含む): 720099072

約数和(自身を除く): 177904837

約数列:

[1, 5, 11, 55, 163, 197, 307, 815, 985, 1535, 1793, 2167, 3377, 8965, 10835, 16885, 32111, 50041, 60479, 160555, 250205, 302395, 353221, 550451, 665269, 1766105, 2752255, 3326345, 9858077, 49290385, 108438847, 542194235]

約数ペア:

[(1, 542194235), (5, 108438847), (11, 49290385), (55, 9858077), (163, 3326345), (197, 2752255), (307, 1766105), (815, 665269), (985, 550451), (1535, 353221), (1793, 302395), (2167, 250205), (3377, 160555), (8965, 60479), (10835, 50041), (16885, 32111)]