25861154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{51109}}^1$

素因数の和:51145

約数の個数: 16

約数和(自身を含む): 44159040

約数和(自身を除く): 18297886

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 51109, 102218, 562199, 1124398, 1175507, 2351014, 12930577, 25861154]

約数ペア:

[(1, 25861154), (2, 12930577), (11, 2351014), (22, 1175507), (23, 1124398), (46, 562199), (253, 102218), (506, 51109)]