55628164

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{1021}}^1$

素因数の和:1335

約数の個数: 24

約数和(自身を含む): 99669528

約数和(自身を除く): 44041364

約数列:

[1, 2, 4, 53, 106, 212, 257, 514, 1021, 1028, 2042, 4084, 13621, 27242, 54113, 54484, 108226, 216452, 262397, 524794, 1049588, 13907041, 27814082, 55628164]

約数ペア:

[(1, 55628164), (2, 27814082), (4, 13907041), (53, 1049588), (106, 524794), (212, 262397), (257, 216452), (514, 108226), (1021, 54484), (1028, 54113), (2042, 27242), (4084, 13621)]