55140423

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1123}}^1\times {\mathrm{1259}}^1$

素因数の和:2398

約数の個数: 16

約数和(自身を含む): 79309440

約数和(自身を除く): 24169017

約数列:

[1, 3, 13, 39, 1123, 1259, 3369, 3777, 14599, 16367, 43797, 49101, 1413857, 4241571, 18380141, 55140423]

約数ペア:

[(1, 55140423), (3, 18380141), (13, 4241571), (39, 1413857), (1123, 49101), (1259, 43797), (3369, 16367), (3777, 14599)]