53999036

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1361}}^1$

素因数の和:1494

約数の個数: 48

約数和(自身を含む): 117458880

約数和(自身を除く): 63459844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 109, 182, 218, 364, 436, 763, 1361, 1417, 1526, 2722, 2834, 3052, 5444, 5668, 9527, 9919, 17693, 19054, 19838, 35386, 38108, 39676, 70772, 123851, 148349, 247702, 296698, 495404, 593396, 1038443, 1928537, 2076886, 3857074, 4153772, 7714148, 13499759, 26999518, 53999036]

約数ペア:

[(1, 53999036), (2, 26999518), (4, 13499759), (7, 7714148), (13, 4153772), (14, 3857074), (26, 2076886), (28, 1928537), (52, 1038443), (91, 593396), (109, 495404), (182, 296698), (218, 247702), (364, 148349), (436, 123851), (763, 70772), (1361, 39676), (1417, 38108), (1526, 35386), (2722, 19838), (2834, 19054), (3052, 17693), (5444, 9919), (5668, 9527)]