53737400

素因数分解:

$2^3\times 5^2\times {\mathrm{139}}^1\times {\mathrm{1933}}^1$

素因数の和:2088

約数の個数: 48

約数和(自身を含む): 125903400

約数和(自身を除く): 72166000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 139, 200, 278, 556, 695, 1112, 1390, 1933, 2780, 3475, 3866, 5560, 6950, 7732, 9665, 13900, 15464, 19330, 27800, 38660, 48325, 77320, 96650, 193300, 268687, 386600, 537374, 1074748, 1343435, 2149496, 2686870, 5373740, 6717175, 10747480, 13434350, 26868700, 53737400]

約数ペア:

[(1, 53737400), (2, 26868700), (4, 13434350), (5, 10747480), (8, 6717175), (10, 5373740), (20, 2686870), (25, 2149496), (40, 1343435), (50, 1074748), (100, 537374), (139, 386600), (200, 268687), (278, 193300), (556, 96650), (695, 77320), (1112, 48325), (1390, 38660), (1933, 27800), (2780, 19330), (3475, 15464), (3866, 13900), (5560, 9665), (6950, 7732)]