86119535

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 113762880

約数和(自身を除く): 27643345

約数列:

[1, 5, 17, 37, 85, 139, 185, 197, 629, 695, 985, 2363, 3145, 3349, 5143, 7289, 11815, 16745, 25715, 27383, 36445, 87431, 123913, 136915, 437155, 465511, 619565, 1013171, 2327555, 5065855, 17223907, 86119535]

約数ペア:

[(1, 86119535), (5, 17223907), (17, 5065855), (37, 2327555), (85, 1013171), (139, 619565), (185, 465511), (197, 437155), (629, 136915), (695, 123913), (985, 87431), (2363, 36445), (3145, 27383), (3349, 25715), (5143, 16745), (7289, 11815)]