55684748

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{86467}}^1$

素因数の和:86501

約数の個数: 24

約数和(自身を含む): 116212992

約数和(自身を除く): 60528244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 86467, 172934, 345868, 605269, 1210538, 1988741, 2421076, 3977482, 7954964, 13921187, 27842374, 55684748]

約数ペア:

[(1, 55684748), (2, 27842374), (4, 13921187), (7, 7954964), (14, 3977482), (23, 2421076), (28, 1988741), (46, 1210538), (92, 605269), (161, 345868), (322, 172934), (644, 86467)]