47885402

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{563}}^1$

素因数の和:674

約数の個数: 24

約数和(自身を含む): 76870944

約数和(自身を除く): 28985542

約数列:

[1, 2, 23, 43, 46, 86, 563, 989, 1126, 1849, 1978, 3698, 12949, 24209, 25898, 42527, 48418, 85054, 556807, 1040987, 1113614, 2081974, 23942701, 47885402]

約数ペア:

[(1, 47885402), (2, 23942701), (23, 2081974), (43, 1113614), (46, 1040987), (86, 556807), (563, 85054), (989, 48418), (1126, 42527), (1849, 25898), (1978, 24209), (3698, 12949)]