87500014

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{64433}}^1$

素因数の和:64539

約数の個数: 16

約数和(自身を含む): 151548768

約数和(自身を除く): 64048754

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 64433, 128866, 451031, 902062, 6250001, 12500002, 43750007, 87500014]

約数ペア:

[(1, 87500014), (2, 43750007), (7, 12500002), (14, 6250001), (97, 902062), (194, 451031), (679, 128866), (1358, 64433)]