86255790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{169129}}^1$

素因数の和:169156

約数の個数: 32

約数和(自身を含む): 219192480

約数和(自身を除く): 132936690

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 169129, 338258, 507387, 845645, 1014774, 1691290, 2536935, 2875193, 5073870, 5750386, 8625579, 14375965, 17251158, 28751930, 43127895, 86255790]

約数ペア:

[(1, 86255790), (2, 43127895), (3, 28751930), (5, 17251158), (6, 14375965), (10, 8625579), (15, 5750386), (17, 5073870), (30, 2875193), (34, 2536935), (51, 1691290), (85, 1014774), (102, 845645), (170, 507387), (255, 338258), (510, 169129)]