54295293

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1559}}^1$

素因数の和:1641

約数の個数: 32

約数和(自身を含む): 83865600

約数和(自身を除く): 29570307

約数列:

[1, 3, 13, 19, 39, 47, 57, 141, 247, 611, 741, 893, 1559, 1833, 2679, 4677, 11609, 20267, 29621, 34827, 60801, 73273, 88863, 219819, 385073, 952549, 1155219, 1392187, 2857647, 4176561, 18098431, 54295293]

約数ペア:

[(1, 54295293), (3, 18098431), (13, 4176561), (19, 2857647), (39, 1392187), (47, 1155219), (57, 952549), (141, 385073), (247, 219819), (611, 88863), (741, 73273), (893, 60801), (1559, 34827), (1833, 29621), (2679, 20267), (4677, 11609)]