56380611

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2153}}^1$

素因数の和:2235

約数の個数: 32

約数和(自身を含む): 90984960

約数和(自身を除く): 34604349

約数列:

[1, 3, 7, 21, 29, 43, 87, 129, 203, 301, 609, 903, 1247, 2153, 3741, 6459, 8729, 15071, 26187, 45213, 62437, 92579, 187311, 277737, 437059, 648053, 1311177, 1944159, 2684791, 8054373, 18793537, 56380611]

約数ペア:

[(1, 56380611), (3, 18793537), (7, 8054373), (21, 2684791), (29, 1944159), (43, 1311177), (87, 648053), (129, 437059), (203, 277737), (301, 187311), (609, 92579), (903, 62437), (1247, 45213), (2153, 26187), (3741, 15071), (6459, 8729)]