51225278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{85661}}^1$

素因数の和:85699

約数の個数: 16

約数和(自身を含む): 86347296

約数和(自身を除く): 35122018

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 85661, 171322, 1113593, 1970203, 2227186, 3940406, 25612639, 51225278]

約数ペア:

[(1, 51225278), (2, 25612639), (13, 3940406), (23, 2227186), (26, 1970203), (46, 1113593), (299, 171322), (598, 85661)]