53140036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{699211}}^1$

素因数の和:699234

約数の個数: 12

約数和(自身を含む): 97889680

約数和(自身を除く): 44749644

約数列:

[1, 2, 4, 19, 38, 76, 699211, 1398422, 2796844, 13285009, 26570018, 53140036]

約数ペア:

[(1, 53140036), (2, 26570018), (4, 13285009), (19, 2796844), (38, 1398422), (76, 699211)]