25659454

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{2153}}^1$

素因数の和:2315

約数の個数: 16

約数和(自身を含む): 39547440

約数和(自身を除く): 13887986

約数列:

[1, 2, 59, 101, 118, 202, 2153, 4306, 5959, 11918, 127027, 217453, 254054, 434906, 12829727, 25659454]

約数ペア:

[(1, 25659454), (2, 12829727), (59, 434906), (101, 254054), (118, 217453), (202, 127027), (2153, 11918), (4306, 5959)]