25543639

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5939}}^1$

素因数の和:5990

約数の個数: 16

約数和(自身を含む): 30792960

約数和(自身を除く): 5249321

約数列:

[1, 11, 17, 23, 187, 253, 391, 4301, 5939, 65329, 100963, 136597, 1110593, 1502567, 2322149, 25543639]

約数ペア:

[(1, 25543639), (11, 2322149), (17, 1502567), (23, 1110593), (187, 136597), (253, 100963), (391, 65329), (4301, 5939)]