25295446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{49991}}^1$

素因数の和:50027

約数の個数: 16

約数和(自身を含む): 43193088

約数和(自身を除く): 17897642

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 49991, 99982, 549901, 1099802, 1149793, 2299586, 12647723, 25295446]

約数ペア:

[(1, 25295446), (2, 12647723), (11, 2299586), (22, 1149793), (23, 1099802), (46, 549901), (253, 99982), (506, 49991)]