52799740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{10193}}^1$

素因数の和:10246

約数の個数: 48

約数和(自身を含む): 130156992

約数和(自身を除く): 77357252

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 10193, 20386, 40772, 50965, 71351, 101930, 142702, 203860, 285404, 356755, 377141, 713510, 754282, 1427020, 1508564, 1885705, 2639987, 3771410, 5279974, 7542820, 10559948, 13199935, 26399870, 52799740]

約数ペア:

[(1, 52799740), (2, 26399870), (4, 13199935), (5, 10559948), (7, 7542820), (10, 5279974), (14, 3771410), (20, 2639987), (28, 1885705), (35, 1508564), (37, 1427020), (70, 754282), (74, 713510), (140, 377141), (148, 356755), (185, 285404), (259, 203860), (370, 142702), (518, 101930), (740, 71351), (1036, 50965), (1295, 40772), (2590, 20386), (5180, 10193)]