53748401

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{7103}}^1$

素因数の和:7180

約数の個数: 16

約数和(自身を含む): 65470464

約数和(自身を除く): 11722063

約数列:

[1, 7, 23, 47, 161, 329, 1081, 7103, 7567, 49721, 163369, 333841, 1143583, 2336887, 7678343, 53748401]

約数ペア:

[(1, 53748401), (7, 7678343), (23, 2336887), (47, 1143583), (161, 333841), (329, 163369), (1081, 49721), (7103, 7567)]