49881326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{15217}}^1$

素因数の和:15379

約数の個数: 16

約数和(自身を含む): 82177200

約数和(自身を除く): 32295874

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 15217, 30434, 167387, 334774, 2267333, 4534666, 24940663, 49881326]

約数ペア:

[(1, 49881326), (2, 24940663), (11, 4534666), (22, 2267333), (149, 334774), (298, 167387), (1639, 30434), (3278, 15217)]