26807765

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12269}}^1$

素因数の和:12316

約数の個数: 16

約数和(自身を含む): 35337600

約数和(自身を除く): 8529835

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 12269, 61345, 233111, 282187, 1165555, 1410935, 5361553, 26807765]

約数ペア:

[(1, 26807765), (5, 5361553), (19, 1410935), (23, 1165555), (95, 282187), (115, 233111), (437, 61345), (2185, 12269)]