25680989

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{739}}^1$

素因数の和:848

約数の個数: 16

約数和(自身を含む): 28416000

約数和(自身を除く): 2735011

約数列:

[1, 19, 31, 59, 589, 739, 1121, 1829, 14041, 22909, 34751, 43601, 435271, 828419, 1351631, 25680989]

約数ペア:

[(1, 25680989), (19, 1351631), (31, 828419), (59, 435271), (589, 43601), (739, 34751), (1121, 22909), (1829, 14041)]