51777206

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{9011}}^1$

素因数の和:9056

約数の個数: 24

約数和(自身を含む): 89056584

約数和(自身を除く): 37279378

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 9011, 18022, 117143, 153187, 234286, 306374, 1522859, 1991431, 3045718, 3982862, 25888603, 51777206]

約数ペア:

[(1, 51777206), (2, 25888603), (13, 3982862), (17, 3045718), (26, 1991431), (34, 1522859), (169, 306374), (221, 234286), (338, 153187), (442, 117143), (2873, 18022), (5746, 9011)]