51752645571

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{513679}}^1$

素因数の和:513807

約数の個数: 32

約数和(自身を含む): 78112235520

約数和(自身を除く): 26359589949

約数列:

[1, 3, 11, 33, 43, 71, 129, 213, 473, 781, 1419, 2343, 3053, 9159, 33583, 100749, 513679, 1541037, 5650469, 16951407, 22088197, 36471209, 66264591, 109413627, 242970167, 401183299, 728910501, 1203549897, 1568261987, 4704785961, 17250881857, 51752645571]

約数ペア:

[(1, 51752645571), (3, 17250881857), (11, 4704785961), (33, 1568261987), (43, 1203549897), (71, 728910501), (129, 401183299), (213, 242970167), (473, 109413627), (781, 66264591), (1419, 36471209), (2343, 22088197), (3053, 16951407), (9159, 5650469), (33583, 1541037), (100749, 513679)]