55019699

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1249}}^1$

素因数の和:1323

約数の個数: 24

約数和(自身を含む): 68400000

約数和(自身を除く): 13380301

約数列:

[1, 7, 29, 31, 49, 203, 217, 899, 1249, 1421, 1519, 6293, 8743, 36221, 38719, 44051, 61201, 253547, 271033, 1122851, 1774829, 1897231, 7859957, 55019699]

約数ペア:

[(1, 55019699), (7, 7859957), (29, 1897231), (31, 1774829), (49, 1122851), (203, 271033), (217, 253547), (899, 61201), (1249, 44051), (1421, 38719), (1519, 36221), (6293, 8743)]