56839636

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2777}}^1$

素因数の和:2848

約数の個数: 48

約数和(自身を含む): 123209856

約数和(自身を除く): 66370220

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 86, 119, 172, 238, 301, 476, 602, 731, 1204, 1462, 2777, 2924, 5117, 5554, 10234, 11108, 19439, 20468, 38878, 47209, 77756, 94418, 119411, 188836, 238822, 330463, 477644, 660926, 835877, 1321852, 1671754, 2029987, 3343508, 4059974, 8119948, 14209909, 28419818, 56839636]

約数ペア:

[(1, 56839636), (2, 28419818), (4, 14209909), (7, 8119948), (14, 4059974), (17, 3343508), (28, 2029987), (34, 1671754), (43, 1321852), (68, 835877), (86, 660926), (119, 477644), (172, 330463), (238, 238822), (301, 188836), (476, 119411), (602, 94418), (731, 77756), (1204, 47209), (1462, 38878), (2777, 20468), (2924, 19439), (5117, 11108), (5554, 10234)]