51635991

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{36389}}^1$

素因数の和:36446

約数の個数: 16

約数和(自身を含む): 76855680

約数和(自身を除く): 25219689

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 36389, 109167, 400279, 1200837, 1564727, 4694181, 17211997, 51635991]

約数ペア:

[(1, 51635991), (3, 17211997), (11, 4694181), (33, 1564727), (43, 1200837), (129, 400279), (473, 109167), (1419, 36389)]