1075306425

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{10337}}^1$

素因数の和:10442

約数の個数: 48

約数和(自身を含む): 1897229760

約数和(自身を除く): 821923335

約数列:

[1, 3, 5, 15, 19, 25, 57, 73, 75, 95, 219, 285, 365, 475, 1095, 1387, 1425, 1825, 4161, 5475, 6935, 10337, 20805, 31011, 34675, 51685, 104025, 155055, 196403, 258425, 589209, 754601, 775275, 982015, 2263803, 2946045, 3773005, 4910075, 11319015, 14337419, 14730225, 18865025, 43012257, 56595075, 71687095, 215061285, 358435475, 1075306425]

約数ペア:

[(1, 1075306425), (3, 358435475), (5, 215061285), (15, 71687095), (19, 56595075), (25, 43012257), (57, 18865025), (73, 14730225), (75, 14337419), (95, 11319015), (219, 4910075), (285, 3773005), (365, 2946045), (475, 2263803), (1095, 982015), (1387, 775275), (1425, 754601), (1825, 589209), (4161, 258425), (5475, 196403), (6935, 155055), (10337, 104025), (20805, 51685), (31011, 34675)]