27162770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6947}}^1$

素因数の和:6994

約数の個数: 32

約数和(自身を含む): 54027648

約数和(自身を除く): 26864878

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 6947, 13894, 34735, 69470, 118099, 159781, 236198, 319562, 590495, 798905, 1180990, 1597810, 2716277, 5432554, 13581385, 27162770]

約数ペア:

[(1, 27162770), (2, 13581385), (5, 5432554), (10, 2716277), (17, 1597810), (23, 1180990), (34, 798905), (46, 590495), (85, 319562), (115, 236198), (170, 159781), (230, 118099), (391, 69470), (782, 34735), (1955, 13894), (3910, 6947)]