54792428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{42409}}^1$

素因数の和:42449

約数の個数: 24

約数和(自身を含む): 106873200

約数和(自身を除く): 52080772

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 42409, 84818, 169636, 720953, 805771, 1441906, 1611542, 2883812, 3223084, 13698107, 27396214, 54792428]

約数ペア:

[(1, 54792428), (2, 27396214), (4, 13698107), (17, 3223084), (19, 2883812), (34, 1611542), (38, 1441906), (68, 805771), (76, 720953), (323, 169636), (646, 84818), (1292, 42409)]