56354439

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{449}}^1$

素因数の和:599

約数の個数: 32

約数和(自身を含む): 83980800

約数和(自身を除く): 27626361

約数列:

[1, 3, 17, 23, 51, 69, 107, 321, 391, 449, 1173, 1347, 1819, 2461, 5457, 7383, 7633, 10327, 22899, 30981, 41837, 48043, 125511, 144129, 175559, 526677, 816731, 1104989, 2450193, 3314967, 18784813, 56354439]

約数ペア:

[(1, 56354439), (3, 18784813), (17, 3314967), (23, 2450193), (51, 1104989), (69, 816731), (107, 526677), (321, 175559), (391, 144129), (449, 125511), (1173, 48043), (1347, 41837), (1819, 30981), (2461, 22899), (5457, 10327), (7383, 7633)]