51096475

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1103}}^1$

素因数の和:1239

約数の個数: 24

約数和(自身を含む): 67763520

約数和(自身を除く): 16667045

約数列:

[1, 5, 17, 25, 85, 109, 425, 545, 1103, 1853, 2725, 5515, 9265, 18751, 27575, 46325, 93755, 120227, 468775, 601135, 2043859, 3005675, 10219295, 51096475]

約数ペア:

[(1, 51096475), (5, 10219295), (17, 3005675), (25, 2043859), (85, 601135), (109, 468775), (425, 120227), (545, 93755), (1103, 46325), (1853, 27575), (2725, 18751), (5515, 9265)]