55165358

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1\times {\mathrm{953}}^1$

素因数の和:1339

約数の個数: 16

約数和(自身を含む): 83936736

約数和(自身を除く): 28771378

約数列:

[1, 2, 103, 206, 281, 562, 953, 1906, 28943, 57886, 98159, 196318, 267793, 535586, 27582679, 55165358]

約数ペア:

[(1, 55165358), (2, 27582679), (103, 535586), (206, 267793), (281, 196318), (562, 98159), (953, 57886), (1906, 28943)]