55752963

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{613}}^1$

素因数の和:755

約数の個数: 32

約数和(自身を含む): 87708672

約数和(自身を除く): 31955709

約数列:

[1, 3, 7, 21, 61, 71, 183, 213, 427, 497, 613, 1281, 1491, 1839, 4291, 4331, 12873, 12993, 30317, 37393, 43523, 90951, 112179, 130569, 261751, 304661, 785253, 913983, 2654903, 7964709, 18584321, 55752963]

約数ペア:

[(1, 55752963), (3, 18584321), (7, 7964709), (21, 2654903), (61, 913983), (71, 785253), (183, 304661), (213, 261751), (427, 130569), (497, 112179), (613, 90951), (1281, 43523), (1491, 37393), (1839, 30317), (4291, 12993), (4331, 12873)]