56789285

素因数分解:

$5^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{1201}}^1$

素因数の和:1413

約数の個数: 24

約数和(自身を含む): 79750296

約数和(自身を除く): 22961011

約数列:

[1, 5, 7, 35, 49, 193, 245, 965, 1201, 1351, 6005, 6755, 8407, 9457, 42035, 47285, 58849, 231793, 294245, 1158965, 1622551, 8112755, 11357857, 56789285]

約数ペア:

[(1, 56789285), (5, 11357857), (7, 8112755), (35, 1622551), (49, 1158965), (193, 294245), (245, 231793), (965, 58849), (1201, 47285), (1351, 42035), (6005, 9457), (6755, 8407)]