55395626384

素因数分解:

$2^4\times 7^1\times {\mathrm{494603807}}^1$

素因数の和:494603822

約数の個数: 20

約数和(自身を含む): 122661744384

約数和(自身を除く): 67266118000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 494603807, 989207614, 1978415228, 3462226649, 3956830456, 6924453298, 7913660912, 13848906596, 27697813192, 55395626384]

約数ペア:

[(1, 55395626384), (2, 27697813192), (4, 13848906596), (7, 7913660912), (8, 6924453298), (14, 3956830456), (16, 3462226649), (28, 1978415228), (56, 989207614), (112, 494603807)]