25260918

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{221587}}^1$

素因数の和:221611

約数の個数: 16

約数和(自身を含む): 53181120

約数和(自身を除く): 27920202

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 221587, 443174, 664761, 1329522, 4210153, 8420306, 12630459, 25260918]

約数ペア:

[(1, 25260918), (2, 12630459), (3, 8420306), (6, 4210153), (19, 1329522), (38, 664761), (57, 443174), (114, 221587)]