12773500

素因数分解:

$2^2\times 5^3\times {\mathrm{59}}^1\times {\mathrm{433}}^1$

素因数の和:511

約数の個数: 48

約数和(自身を含む): 28435680

約数和(自身を除く): 15662180

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 59, 100, 118, 125, 236, 250, 295, 433, 500, 590, 866, 1180, 1475, 1732, 2165, 2950, 4330, 5900, 7375, 8660, 10825, 14750, 21650, 25547, 29500, 43300, 51094, 54125, 102188, 108250, 127735, 216500, 255470, 510940, 638675, 1277350, 2554700, 3193375, 6386750, 12773500]

約数ペア:

[(1, 12773500), (2, 6386750), (4, 3193375), (5, 2554700), (10, 1277350), (20, 638675), (25, 510940), (50, 255470), (59, 216500), (100, 127735), (118, 108250), (125, 102188), (236, 54125), (250, 51094), (295, 43300), (433, 29500), (500, 25547), (590, 21650), (866, 14750), (1180, 10825), (1475, 8660), (1732, 7375), (2165, 5900), (2950, 4330)]