49239688

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:238

約数の個数: 64

約数和(自身を含む): 101243520

約数和(自身を除く): 52003832

約数列:

[1, 2, 4, 8, 23, 41, 46, 61, 82, 92, 107, 122, 164, 184, 214, 244, 328, 428, 488, 856, 943, 1403, 1886, 2461, 2501, 2806, 3772, 4387, 4922, 5002, 5612, 6527, 7544, 8774, 9844, 10004, 11224, 13054, 17548, 19688, 20008, 26108, 35096, 52216, 57523, 100901, 115046, 150121, 201802, 230092, 267607, 300242, 403604, 460184, 535214, 600484, 807208, 1070428, 1200968, 2140856, 6154961, 12309922, 24619844, 49239688]

約数ペア:

[(1, 49239688), (2, 24619844), (4, 12309922), (8, 6154961), (23, 2140856), (41, 1200968), (46, 1070428), (61, 807208), (82, 600484), (92, 535214), (107, 460184), (122, 403604), (164, 300242), (184, 267607), (214, 230092), (244, 201802), (328, 150121), (428, 115046), (488, 100901), (856, 57523), (943, 52216), (1403, 35096), (1886, 26108), (2461, 20008), (2501, 19688), (2806, 17548), (3772, 13054), (4387, 11224), (4922, 10004), (5002, 9844), (5612, 8774), (6527, 7544)]