25268122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{49937}}^1$

素因数の和:49973

約数の個数: 16

約数和(自身を含む): 43146432

約数和(自身を除く): 17878310

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 49937, 99874, 549307, 1098614, 1148551, 2297102, 12634061, 25268122]

約数ペア:

[(1, 25268122), (2, 12634061), (11, 2297102), (22, 1148551), (23, 1098614), (46, 549307), (253, 99874), (506, 49937)]