51298898

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{192853}}^1$

素因数の和:192881

約数の個数: 16

約数和(自身を含む): 92569920

約数和(自身を除く): 41271022

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 192853, 385706, 1349971, 2699942, 3664207, 7328414, 25649449, 51298898]

約数ペア:

[(1, 51298898), (2, 25649449), (7, 7328414), (14, 3664207), (19, 2699942), (38, 1349971), (133, 385706), (266, 192853)]