51591486

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{199967}}^1$

素因数の和:200015

約数の個数: 16

約数和(自身を含む): 105583104

約数和(自身を除く): 53991618

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 199967, 399934, 599901, 1199802, 8598581, 17197162, 25795743, 51591486]

約数ペア:

[(1, 51591486), (2, 25795743), (3, 17197162), (6, 8598581), (43, 1199802), (86, 599901), (129, 399934), (258, 199967)]