25458090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{121229}}^1$

素因数の和:121246

約数の個数: 32

約数和(自身を含む): 69828480

約数和(自身を除く): 44370390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 121229, 242458, 363687, 606145, 727374, 848603, 1212290, 1697206, 1818435, 2545809, 3636870, 4243015, 5091618, 8486030, 12729045, 25458090]

約数ペア:

[(1, 25458090), (2, 12729045), (3, 8486030), (5, 5091618), (6, 4243015), (7, 3636870), (10, 2545809), (14, 1818435), (15, 1697206), (21, 1212290), (30, 848603), (35, 727374), (42, 606145), (70, 363687), (105, 242458), (210, 121229)]