87891598

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{55001}}^1$

素因数の和:55067

約数の個数: 16

約数和(自身を含む): 142565184

約数和(自身を除く): 54673586

約数列:

[1, 2, 17, 34, 47, 94, 799, 1598, 55001, 110002, 935017, 1870034, 2585047, 5170094, 43945799, 87891598]

約数ペア:

[(1, 87891598), (2, 43945799), (17, 5170094), (34, 2585047), (47, 1870034), (94, 935017), (799, 110002), (1598, 55001)]