86260385

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{1259}}^1$

素因数の和:1528

約数の個数: 16

約数和(自身を含む): 105598080

約数和(自身を除く): 19337695

約数列:

[1, 5, 71, 193, 355, 965, 1259, 6295, 13703, 68515, 89389, 242987, 446945, 1214935, 17252077, 86260385]

約数ペア:

[(1, 86260385), (5, 17252077), (71, 1214935), (193, 446945), (355, 242987), (965, 89389), (1259, 68515), (6295, 13703)]