47235335

素因数分解:

$5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{20143}}^1$

素因数の和:20222

約数の個数: 16

約数和(自身を含む): 65750016

約数和(自身を除く): 18514681

約数列:

[1, 5, 7, 35, 67, 335, 469, 2345, 20143, 100715, 141001, 705005, 1349581, 6747905, 9447067, 47235335]

約数ペア:

[(1, 47235335), (5, 9447067), (7, 6747905), (35, 1349581), (67, 705005), (335, 141001), (469, 100715), (2345, 20143)]