25512839

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2069}}^1$

素因数の和:2158

約数の個数: 16

約数和(自身を含む): 29808000

約数和(自身を除く): 4295161

約数列:

[1, 11, 19, 59, 209, 649, 1121, 2069, 12331, 22759, 39311, 122071, 432421, 1342781, 2319349, 25512839]

約数ペア:

[(1, 25512839), (11, 2319349), (19, 1342781), (59, 432421), (209, 122071), (649, 39311), (1121, 22759), (2069, 12331)]