55324732

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{42821}}^1$

素因数の和:42861

約数の個数: 24

約数和(自身を含む): 107911440

約数和(自身を除く): 52586708

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 42821, 85642, 171284, 727957, 813599, 1455914, 1627198, 2911828, 3254396, 13831183, 27662366, 55324732]

約数ペア:

[(1, 55324732), (2, 27662366), (4, 13831183), (17, 3254396), (19, 2911828), (34, 1627198), (38, 1455914), (68, 813599), (76, 727957), (323, 171284), (646, 85642), (1292, 42821)]