1032814475

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{5209}}^1$

素因数の和:5340

約数の個数: 48

約数和(自身を含む): 1612515840

約数和(自身を除く): 579701365

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 103, 175, 275, 385, 515, 721, 1133, 1925, 2575, 3605, 5209, 5665, 7931, 18025, 26045, 28325, 36463, 39655, 57299, 130225, 182315, 198275, 286495, 401093, 536527, 911575, 1432475, 2005465, 2682635, 3755689, 5901797, 10027325, 13413175, 18778445, 29508985, 41312579, 93892225, 147544925, 206562895, 1032814475]

約数ペア:

[(1, 1032814475), (5, 206562895), (7, 147544925), (11, 93892225), (25, 41312579), (35, 29508985), (55, 18778445), (77, 13413175), (103, 10027325), (175, 5901797), (275, 3755689), (385, 2682635), (515, 2005465), (721, 1432475), (1133, 911575), (1925, 536527), (2575, 401093), (3605, 286495), (5209, 198275), (5665, 182315), (7931, 130225), (18025, 57299), (26045, 39655), (28325, 36463)]