51853484

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{1249}}^1$

素因数の和:1457

約数の個数: 24

約数和(自身を含む): 92610000

約数和(自身を除く): 40756516

約数列:

[1, 2, 4, 97, 107, 194, 214, 388, 428, 1249, 2498, 4996, 10379, 20758, 41516, 121153, 133643, 242306, 267286, 484612, 534572, 12963371, 25926742, 51853484]

約数ペア:

[(1, 51853484), (2, 25926742), (4, 12963371), (97, 534572), (107, 484612), (194, 267286), (214, 242306), (388, 133643), (428, 121153), (1249, 41516), (2498, 20758), (4996, 10379)]