49072121

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{2803}}^1$

素因数の和:2912

約数の個数: 16

約数和(自身を含む): 58412928

約数和(自身を除く): 9340807

約数列:

[1, 7, 41, 61, 287, 427, 2501, 2803, 17507, 19621, 114923, 170983, 804461, 1196881, 7010303, 49072121]

約数ペア:

[(1, 49072121), (7, 7010303), (41, 1196881), (61, 804461), (287, 170983), (427, 114923), (2501, 19621), (2803, 17507)]