53836245

素因数分解:

$3^4\times 5^1\times {\mathrm{132929}}^1$

素因数の和:132946

約数の個数: 20

約数和(自身を含む): 96507180

約数和(自身を除く): 42670935

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 132929, 398787, 664645, 1196361, 1993935, 3589083, 5981805, 10767249, 17945415, 53836245]

約数ペア:

[(1, 53836245), (3, 17945415), (5, 10767249), (9, 5981805), (15, 3589083), (27, 1993935), (45, 1196361), (81, 664645), (135, 398787), (405, 132929)]