25107536

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{68227}}^1$

素因数の和:68258

約数の個数: 20

約数和(自身を含む): 50761632

約数和(自身を除く): 25654096

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 68227, 136454, 272908, 545816, 1091632, 1569221, 3138442, 6276884, 12553768, 25107536]

約数ペア:

[(1, 25107536), (2, 12553768), (4, 6276884), (8, 3138442), (16, 1569221), (23, 1091632), (46, 545816), (92, 272908), (184, 136454), (368, 68227)]