56255675

素因数分解:

$5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2417}}^1$

素因数の和:2460

約数の個数: 36

約数和(自身を含む): 85452120

約数和(自身を除く): 29196445

約数列:

[1, 5, 7, 19, 25, 35, 49, 95, 133, 175, 245, 475, 665, 931, 1225, 2417, 3325, 4655, 12085, 16919, 23275, 45923, 60425, 84595, 118433, 229615, 321461, 422975, 592165, 1148075, 1607305, 2250227, 2960825, 8036525, 11251135, 56255675]

約数ペア:

[(1, 56255675), (5, 11251135), (7, 8036525), (19, 2960825), (25, 2250227), (35, 1607305), (49, 1148075), (95, 592165), (133, 422975), (175, 321461), (245, 229615), (475, 118433), (665, 84595), (931, 60425), (1225, 45923), (2417, 23275), (3325, 16919), (4655, 12085)]