25254458

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{5233}}^1$

素因数の和:5381

約数の個数: 16

約数和(自身を含む): 40197120

約数和(自身を除く): 14942662

約数列:

[1, 2, 19, 38, 127, 254, 2413, 4826, 5233, 10466, 99427, 198854, 664591, 1329182, 12627229, 25254458]

約数ペア:

[(1, 25254458), (2, 12627229), (19, 1329182), (38, 664591), (127, 198854), (254, 99427), (2413, 10466), (4826, 5233)]