57136665

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:561

約数の個数: 32

約数和(自身を含む): 93450240

約数和(自身を除く): 36313575

約数列:

[1, 3, 5, 15, 89, 127, 267, 337, 381, 445, 635, 1011, 1335, 1685, 1905, 5055, 11303, 29993, 33909, 42799, 56515, 89979, 128397, 149965, 169545, 213995, 449895, 641985, 3809111, 11427333, 19045555, 57136665]

約数ペア:

[(1, 57136665), (3, 19045555), (5, 11427333), (15, 3809111), (89, 641985), (127, 449895), (267, 213995), (337, 169545), (381, 149965), (445, 128397), (635, 89979), (1011, 56515), (1335, 42799), (1685, 33909), (1905, 29993), (5055, 11303)]