12755305

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1447}}^1$

素因数の和:1536

約数の個数: 16

約数和(自身を含む): 16055424

約数和(自身を除く): 3300119

約数列:

[1, 5, 41, 43, 205, 215, 1447, 1763, 7235, 8815, 59327, 62221, 296635, 311105, 2551061, 12755305]

約数ペア:

[(1, 12755305), (5, 2551061), (41, 311105), (43, 296635), (205, 62221), (215, 59327), (1447, 8815), (1763, 7235)]