25629406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{50651}}^1$

素因数の和:50687

約数の個数: 16

約数和(自身を含む): 43763328

約数和(自身を除く): 18133922

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 50651, 101302, 557161, 1114322, 1164973, 2329946, 12814703, 25629406]

約数ペア:

[(1, 25629406), (2, 12814703), (11, 2329946), (22, 1164973), (23, 1114322), (46, 557161), (253, 101302), (506, 50651)]