55618539

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{1459}}^1$

素因数の和:1690

約数の個数: 16

約数和(自身を含む): 75546240

約数和(自身を除く): 19927701

約数列:

[1, 3, 97, 131, 291, 393, 1459, 4377, 12707, 38121, 141523, 191129, 424569, 573387, 18539513, 55618539]

約数ペア:

[(1, 55618539), (3, 18539513), (97, 573387), (131, 424569), (291, 191129), (393, 141523), (1459, 38121), (4377, 12707)]