25551493

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1277}}^1$

素因数の和:1412

約数の個数: 16

約数和(自身を含む): 29813184

約数和(自身を除く): 4261691

約数列:

[1, 11, 17, 107, 187, 1177, 1277, 1819, 14047, 20009, 21709, 136639, 238799, 1503029, 2322863, 25551493]

約数ペア:

[(1, 25551493), (11, 2322863), (17, 1503029), (107, 238799), (187, 136639), (1177, 21709), (1277, 20009), (1819, 14047)]