56529417

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{17827}}^1$

素因数の和:17988

約数の個数: 16

約数和(自身を含む): 86715392

約数和(自身を除く): 30185975

約数列:

[1, 3, 7, 21, 151, 453, 1057, 3171, 17827, 53481, 124789, 374367, 2691877, 8075631, 18843139, 56529417]

約数ペア:

[(1, 56529417), (3, 18843139), (7, 8075631), (21, 2691877), (151, 374367), (453, 124789), (1057, 53481), (3171, 17827)]