49956991

素因数分解:

$7^1\times {\mathrm{151}}^2\times {\mathrm{313}}^1$

素因数の和:622

約数の個数: 12

約数和(自身を含む): 57657936

約数和(自身を除く): 7700945

約数列:

[1, 7, 151, 313, 1057, 2191, 22801, 47263, 159607, 330841, 7136713, 49956991]

約数ペア:

[(1, 49956991), (7, 7136713), (151, 330841), (313, 159607), (1057, 47263), (2191, 22801)]