49740628

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{77237}}^1$

素因数の和:77271

約数の個数: 24

約数和(自身を含む): 103807872

約数和(自身を除く): 54067244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 77237, 154474, 308948, 540659, 1081318, 1776451, 2162636, 3552902, 7105804, 12435157, 24870314, 49740628]

約数ペア:

[(1, 49740628), (2, 24870314), (4, 12435157), (7, 7105804), (14, 3552902), (23, 2162636), (28, 1776451), (46, 1081318), (92, 540659), (161, 308948), (322, 154474), (644, 77237)]