54401128

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{43313}}^1$

素因数の和:43476

約数の個数: 16

約数和(自身を含む): 102654180

約数和(自身を除く): 48253052

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 43313, 86626, 173252, 346504, 6800141, 13600282, 27200564, 54401128]

約数ペア:

[(1, 54401128), (2, 27200564), (4, 13600282), (8, 6800141), (157, 346504), (314, 173252), (628, 86626), (1256, 43313)]