25022206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{49451}}^1$

素因数の和:49487

約数の個数: 16

約数和(自身を含む): 42726528

約数和(自身を除く): 17704322

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 49451, 98902, 543961, 1087922, 1137373, 2274746, 12511103, 25022206]

約数ペア:

[(1, 25022206), (2, 12511103), (11, 2274746), (22, 1137373), (23, 1087922), (46, 543961), (253, 98902), (506, 49451)]