54774518

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{4649}}^1$

素因数の和:4831

約数の個数: 16

約数和(自身を含む): 84704400

約数和(自身を除く): 29929882

約数列:

[1, 2, 43, 86, 137, 274, 4649, 5891, 9298, 11782, 199907, 399814, 636913, 1273826, 27387259, 54774518]

約数ペア:

[(1, 54774518), (2, 27387259), (43, 1273826), (86, 636913), (137, 399814), (274, 199907), (4649, 11782), (5891, 9298)]