12226550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:393

約数の個数: 48

約数和(自身を含む): 26269152

約数和(自身を除く): 14042602

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 181, 193, 350, 362, 386, 905, 965, 1267, 1351, 1810, 1930, 2534, 2702, 4525, 4825, 6335, 6755, 9050, 9650, 12670, 13510, 31675, 33775, 34933, 63350, 67550, 69866, 174665, 244531, 349330, 489062, 873325, 1222655, 1746650, 2445310, 6113275, 12226550]

約数ペア:

[(1, 12226550), (2, 6113275), (5, 2445310), (7, 1746650), (10, 1222655), (14, 873325), (25, 489062), (35, 349330), (50, 244531), (70, 174665), (175, 69866), (181, 67550), (193, 63350), (350, 34933), (362, 33775), (386, 31675), (905, 13510), (965, 12670), (1267, 9650), (1351, 9050), (1810, 6755), (1930, 6335), (2534, 4825), (2702, 4525)]