25096519

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1607}}^1$

素因数の和:1734

約数の個数: 16

約数和(自身を含む): 30256128

約数和(自身を除く): 5159609

約数列:

[1, 7, 23, 97, 161, 679, 1607, 2231, 11249, 15617, 36961, 155879, 258727, 1091153, 3585217, 25096519]

約数ペア:

[(1, 25096519), (7, 3585217), (23, 1091153), (97, 258727), (161, 155879), (679, 36961), (1607, 15617), (2231, 11249)]