125887755

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{1429}}^1$

素因数の和:2283

約数の個数: 32

約数和(自身を含む): 230630400

約数和(自身を除く): 104742645

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 839, 1429, 2517, 4195, 4287, 5873, 7145, 10003, 12585, 17619, 21435, 29365, 30009, 50015, 88095, 150045, 1198931, 3596793, 5994655, 8392517, 17983965, 25177551, 41962585, 125887755]

約数ペア:

[(1, 125887755), (3, 41962585), (5, 25177551), (7, 17983965), (15, 8392517), (21, 5994655), (35, 3596793), (105, 1198931), (839, 150045), (1429, 88095), (2517, 50015), (4195, 30009), (4287, 29365), (5873, 21435), (7145, 17619), (10003, 12585)]