47568884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{4019}}^1$

素因数の和:4303

約数の個数: 24

約数和(自身を含む): 91173600

約数和(自身を除く): 43604716

約数列:

[1, 2, 4, 11, 22, 44, 269, 538, 1076, 2959, 4019, 5918, 8038, 11836, 16076, 44209, 88418, 176836, 1081111, 2162222, 4324444, 11892221, 23784442, 47568884]

約数ペア:

[(1, 47568884), (2, 23784442), (4, 11892221), (11, 4324444), (22, 2162222), (44, 1081111), (269, 176836), (538, 88418), (1076, 44209), (2959, 16076), (4019, 11836), (5918, 8038)]