47049878

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 75866112

約数和(自身を除く): 28816234

約数列:

[1, 2, 31, 41, 62, 82, 83, 166, 223, 446, 1271, 2542, 2573, 3403, 5146, 6806, 6913, 9143, 13826, 18286, 18509, 37018, 105493, 210986, 283433, 566866, 573779, 758869, 1147558, 1517738, 23524939, 47049878]

約数ペア:

[(1, 47049878), (2, 23524939), (31, 1517738), (41, 1147558), (62, 758869), (82, 573779), (83, 566866), (166, 283433), (223, 210986), (446, 105493), (1271, 37018), (2542, 18509), (2573, 18286), (3403, 13826), (5146, 9143), (6806, 6913)]