25552462

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{4447}}^1$

素因数の和:4492

約数の個数: 24

約数和(自身を含む): 43955136

約数和(自身を除く): 18402674

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 4447, 5746, 8894, 57811, 75599, 115622, 151198, 751543, 982787, 1503086, 1965574, 12776231, 25552462]

約数ペア:

[(1, 25552462), (2, 12776231), (13, 1965574), (17, 1503086), (26, 982787), (34, 751543), (169, 151198), (221, 115622), (338, 75599), (442, 57811), (2873, 8894), (4447, 5746)]