25052951

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19139}}^1$

素因数の和:19174

約数の個数: 16

約数和(自身を含む): 33073920

約数和(自身を除く): 8020969

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 19139, 133973, 210529, 325363, 1473703, 2277541, 3578993, 25052951]

約数ペア:

[(1, 25052951), (7, 3578993), (11, 2277541), (17, 1473703), (77, 325363), (119, 210529), (187, 133973), (1309, 19139)]