25378154

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{4027}}^1$

素因数の和:4189

約数の個数: 16

約数和(自身を含む): 40022208

約数和(自身を除く): 14644054

約数列:

[1, 2, 23, 46, 137, 274, 3151, 4027, 6302, 8054, 92621, 185242, 551699, 1103398, 12689077, 25378154]

約数ペア:

[(1, 25378154), (2, 12689077), (23, 1103398), (46, 551699), (137, 185242), (274, 92621), (3151, 8054), (4027, 6302)]