25961142

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1279}}^1$

素因数の和:1500

約数の個数: 32

約数和(自身を含む): 55296000

約数和(自身を除く): 29334858

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 199, 398, 597, 1194, 1279, 2558, 3383, 3837, 6766, 7674, 10149, 20298, 21743, 43486, 65229, 130458, 254521, 509042, 763563, 1527126, 4326857, 8653714, 12980571, 25961142]

約数ペア:

[(1, 25961142), (2, 12980571), (3, 8653714), (6, 4326857), (17, 1527126), (34, 763563), (51, 509042), (102, 254521), (199, 130458), (398, 65229), (597, 43486), (1194, 21743), (1279, 20298), (2558, 10149), (3383, 7674), (3837, 6766)]