56148478

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1\times {\mathrm{499}}^1$

素因数の和:1071

約数の個数: 16

約数和(自身を含む): 85248000

約数和(自身を除く): 29099522

約数列:

[1, 2, 127, 254, 443, 499, 886, 998, 56261, 63373, 112522, 126746, 221057, 442114, 28074239, 56148478]

約数ペア:

[(1, 56148478), (2, 28074239), (127, 442114), (254, 221057), (443, 126746), (499, 112522), (886, 63373), (998, 56261)]