49959514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{17881}}^1$

素因数の和:18021

約数の個数: 16

約数和(自身を含む): 82400256

約数和(自身を除く): 32440742

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 17881, 35762, 196691, 393382, 2270887, 4541774, 24979757, 49959514]

約数ペア:

[(1, 49959514), (2, 24979757), (11, 4541774), (22, 2270887), (127, 393382), (254, 196691), (1397, 35762), (2794, 17881)]