48950727

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{359}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 77045760

約数和(自身を除く): 28095033

約数列:

[1, 3, 7, 21, 43, 129, 151, 301, 359, 453, 903, 1057, 1077, 2513, 3171, 6493, 7539, 15437, 19479, 45451, 46311, 54209, 108059, 136353, 162627, 324177, 379463, 1138389, 2330987, 6992961, 16316909, 48950727]

約数ペア:

[(1, 48950727), (3, 16316909), (7, 6992961), (21, 2330987), (43, 1138389), (129, 379463), (151, 324177), (301, 162627), (359, 136353), (453, 108059), (903, 54209), (1057, 46311), (1077, 45451), (2513, 19479), (3171, 15437), (6493, 7539)]