51975274

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{367}}^1\times {\mathrm{419}}^1$

素因数の和:814

約数の個数: 24

約数和(自身を含む): 84853440

約数和(自身を除く): 32878166

約数列:

[1, 2, 13, 26, 169, 338, 367, 419, 734, 838, 4771, 5447, 9542, 10894, 62023, 70811, 124046, 141622, 153773, 307546, 1999049, 3998098, 25987637, 51975274]

約数ペア:

[(1, 51975274), (2, 25987637), (13, 3998098), (26, 1999049), (169, 307546), (338, 153773), (367, 141622), (419, 124046), (734, 70811), (838, 62023), (4771, 10894), (5447, 9542)]