87806710

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{32401}}^1$

素因数の和:32679

約数の個数: 16

約数和(自身を含む): 158640192

約数和(自身を除く): 70833482

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 32401, 64802, 162005, 324010, 8780671, 17561342, 43903355, 87806710]

約数ペア:

[(1, 87806710), (2, 43903355), (5, 17561342), (10, 8780671), (271, 324010), (542, 162005), (1355, 64802), (2710, 32401)]