55079648

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{132403}}^1$

素因数の和:132426

約数の個数: 24

約数和(自身を含む): 116780328

約数和(自身を除く): 61700680

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 132403, 264806, 529612, 1059224, 1721239, 2118448, 3442478, 4236896, 6884956, 13769912, 27539824, 55079648]

約数ペア:

[(1, 55079648), (2, 27539824), (4, 13769912), (8, 6884956), (13, 4236896), (16, 3442478), (26, 2118448), (32, 1721239), (52, 1059224), (104, 529612), (208, 264806), (416, 132403)]