54294896

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1489}}^1$

素因数の和:1593

約数の個数: 40

約数和(自身を含む): 109747440

約数和(自身を除く): 55452544

約数列:

[1, 2, 4, 8, 16, 43, 53, 86, 106, 172, 212, 344, 424, 688, 848, 1489, 2279, 2978, 4558, 5956, 9116, 11912, 18232, 23824, 36464, 64027, 78917, 128054, 157834, 256108, 315668, 512216, 631336, 1024432, 1262672, 3393431, 6786862, 13573724, 27147448, 54294896]

約数ペア:

[(1, 54294896), (2, 27147448), (4, 13573724), (8, 6786862), (16, 3393431), (43, 1262672), (53, 1024432), (86, 631336), (106, 512216), (172, 315668), (212, 256108), (344, 157834), (424, 128054), (688, 78917), (848, 64027), (1489, 36464), (2279, 23824), (2978, 18232), (4558, 11912), (5956, 9116)]