47300956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{4751}}^1$

素因数の和:4905

約数の個数: 24

約数和(自身を含む): 87816960

約数和(自身を除く): 40516004

約数列:

[1, 2, 4, 19, 38, 76, 131, 262, 524, 2489, 4751, 4978, 9502, 9956, 19004, 90269, 180538, 361076, 622381, 1244762, 2489524, 11825239, 23650478, 47300956]

約数ペア:

[(1, 47300956), (2, 23650478), (4, 11825239), (19, 2489524), (38, 1244762), (76, 622381), (131, 361076), (262, 180538), (524, 90269), (2489, 19004), (4751, 9956), (4978, 9502)]