27581002

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:378

約数の個数: 24

約数和(自身を含む): 43797600

約数和(自身を除く): 16216598

約数列:

[1, 2, 23, 46, 131, 199, 262, 398, 529, 1058, 3013, 4577, 6026, 9154, 26069, 52138, 69299, 105271, 138598, 210542, 599587, 1199174, 13790501, 27581002]

約数ペア:

[(1, 27581002), (2, 13790501), (23, 1199174), (46, 599587), (131, 210542), (199, 138598), (262, 105271), (398, 69299), (529, 52138), (1058, 26069), (3013, 9154), (4577, 6026)]