52457757

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 78848640

約数和(自身を除く): 26390883

約数列:

[1, 3, 11, 33, 53, 89, 159, 267, 337, 583, 979, 1011, 1749, 2937, 3707, 4717, 11121, 14151, 17861, 29993, 51887, 53583, 89979, 155661, 196471, 329923, 589413, 989769, 1589629, 4768887, 17485919, 52457757]

約数ペア:

[(1, 52457757), (3, 17485919), (11, 4768887), (33, 1589629), (53, 989769), (89, 589413), (159, 329923), (267, 196471), (337, 155661), (583, 89979), (979, 53583), (1011, 51887), (1749, 29993), (2937, 17861), (3707, 14151), (4717, 11121)]