25885434

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139169}}^1$

素因数の和:139205

約数の個数: 16

約数和(自身を含む): 53441280

約数和(自身を除く): 27555846

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 139169, 278338, 417507, 835014, 4314239, 8628478, 12942717, 25885434]

約数ペア:

[(1, 25885434), (2, 12942717), (3, 8628478), (6, 4314239), (31, 835014), (62, 417507), (93, 278338), (186, 139169)]