25350338

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{179}}^1\times {\mathrm{419}}^1$

素因数の和:626

約数の個数: 24

約数和(自身を含む): 41504400

約数和(自身を除く): 16154062

約数列:

[1, 2, 13, 26, 169, 179, 338, 358, 419, 838, 2327, 4654, 5447, 10894, 30251, 60502, 70811, 75001, 141622, 150002, 975013, 1950026, 12675169, 25350338]

約数ペア:

[(1, 25350338), (2, 12675169), (13, 1950026), (26, 975013), (169, 150002), (179, 141622), (338, 75001), (358, 70811), (419, 60502), (838, 30251), (2327, 10894), (4654, 5447)]