249526202185

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{137117}}^1\times {\mathrm{27997}}^1$

素因数の和:165132

約数の個数: 16

約数和(自身を含む): 322478500176

約数和(自身を除く): 72952297991

約数列:

[1, 5, 13, 65, 27997, 137117, 139985, 363961, 685585, 1782521, 1819805, 8912605, 3838864649, 19194323245, 49905240437, 249526202185]

約数ペア:

[(1, 249526202185), (5, 49905240437), (13, 19194323245), (65, 3838864649), (27997, 8912605), (137117, 1819805), (139985, 1782521), (363961, 685585)]