54647367

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{24919}}^1$

素因数の和:24982

約数の個数: 16

約数和(自身を含む): 78946560

約数和(自身を除く): 24299193

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 24919, 74757, 423623, 1071517, 1270869, 3214551, 18215789, 54647367]

約数ペア:

[(1, 54647367), (3, 18215789), (17, 3214551), (43, 1270869), (51, 1071517), (129, 423623), (731, 74757), (2193, 24919)]