43156979090

素因数分解:

$2^1\times 5^1\times {\mathrm{2729}}^1\times {\mathrm{1581421}}^1$

素因数の和:1584157

約数の個数: 16

約数和(自身を含む): 77711077080

約数和(自身を除く): 34554097990

約数列:

[1, 2, 5, 10, 2729, 5458, 13645, 27290, 1581421, 3162842, 7907105, 15814210, 4315697909, 8631395818, 21578489545, 43156979090]

約数ペア:

[(1, 43156979090), (2, 21578489545), (5, 8631395818), (10, 4315697909), (2729, 15814210), (5458, 7907105), (13645, 3162842), (27290, 1581421)]