51168843

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2473}}^1$

素因数の和:2520

約数の個数: 36

約数和(自身を含む): 85550920

約数和(自身を除く): 34382077

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 121, 171, 209, 363, 627, 1089, 1881, 2299, 2473, 6897, 7419, 20691, 22257, 27203, 46987, 81609, 140961, 244827, 299233, 422883, 516857, 897699, 1550571, 2693097, 4651713, 5685427, 17056281, 51168843]

約数ペア:

[(1, 51168843), (3, 17056281), (9, 5685427), (11, 4651713), (19, 2693097), (33, 1550571), (57, 897699), (99, 516857), (121, 422883), (171, 299233), (209, 244827), (363, 140961), (627, 81609), (1089, 46987), (1881, 27203), (2299, 22257), (2473, 20691), (6897, 7419)]