56553145586

素因数分解:

$2^1\times 7^1\times {\mathrm{5119}}^1\times {\mathrm{789121}}^1$

素因数の和:794249

約数の個数: 16

約数和(自身を含む): 96967311360

約数和(自身を除く): 40414165774

約数列:

[1, 2, 7, 14, 5119, 10238, 35833, 71666, 789121, 1578242, 5523847, 11047694, 4039510399, 8079020798, 28276572793, 56553145586]

約数ペア:

[(1, 56553145586), (2, 28276572793), (7, 8079020798), (14, 4039510399), (5119, 11047694), (10238, 5523847), (35833, 1578242), (71666, 789121)]