57240258

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{523}}^1$

素因数の和:611

約数の個数: 64

約数和(自身を含む): 129029760

約数和(自身を除く): 71789502

約数列:

[1, 2, 3, 6, 17, 29, 34, 37, 51, 58, 74, 87, 102, 111, 174, 222, 493, 523, 629, 986, 1046, 1073, 1258, 1479, 1569, 1887, 2146, 2958, 3138, 3219, 3774, 6438, 8891, 15167, 17782, 18241, 19351, 26673, 30334, 36482, 38702, 45501, 53346, 54723, 58053, 91002, 109446, 116106, 257839, 328967, 515678, 561179, 657934, 773517, 986901, 1122358, 1547034, 1683537, 1973802, 3367074, 9540043, 19080086, 28620129, 57240258]

約数ペア:

[(1, 57240258), (2, 28620129), (3, 19080086), (6, 9540043), (17, 3367074), (29, 1973802), (34, 1683537), (37, 1547034), (51, 1122358), (58, 986901), (74, 773517), (87, 657934), (102, 561179), (111, 515678), (174, 328967), (222, 257839), (493, 116106), (523, 109446), (629, 91002), (986, 58053), (1046, 54723), (1073, 53346), (1258, 45501), (1479, 38702), (1569, 36482), (1887, 30334), (2146, 26673), (2958, 19351), (3138, 18241), (3219, 17782), (3774, 15167), (6438, 8891)]