27175742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1249}}^1$

素因数の和:1328

約数の個数: 32

約数和(自身を含む): 47520000

約数和(自身を除く): 20344258

約数列:

[1, 2, 11, 22, 23, 43, 46, 86, 253, 473, 506, 946, 989, 1249, 1978, 2498, 10879, 13739, 21758, 27478, 28727, 53707, 57454, 107414, 315997, 590777, 631994, 1181554, 1235261, 2470522, 13587871, 27175742]

約数ペア:

[(1, 27175742), (2, 13587871), (11, 2470522), (22, 1235261), (23, 1181554), (43, 631994), (46, 590777), (86, 315997), (253, 107414), (473, 57454), (506, 53707), (946, 28727), (989, 27478), (1249, 21758), (1978, 13739), (2498, 10879)]