51301192

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{499}}^1$

素因数の和:757

約数の個数: 32

約数和(自身を含む): 98280000

約数和(自身を除く): 46978808

約数列:

[1, 2, 4, 8, 71, 142, 181, 284, 362, 499, 568, 724, 998, 1448, 1996, 3992, 12851, 25702, 35429, 51404, 70858, 90319, 102808, 141716, 180638, 283432, 361276, 722552, 6412649, 12825298, 25650596, 51301192]

約数ペア:

[(1, 51301192), (2, 25650596), (4, 12825298), (8, 6412649), (71, 722552), (142, 361276), (181, 283432), (284, 180638), (362, 141716), (499, 102808), (568, 90319), (724, 70858), (998, 51404), (1448, 35429), (1996, 25702), (3992, 12851)]