61825825

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1609}}^1$

素因数の和:1701

約数の個数: 24

約数和(自身を含む): 80854200

約数和(自身を除く): 19028375

約数列:

[1, 5, 25, 29, 53, 145, 265, 725, 1325, 1537, 1609, 7685, 8045, 38425, 40225, 46661, 85277, 233305, 426385, 1166525, 2131925, 2473033, 12365165, 61825825]

約数ペア:

[(1, 61825825), (5, 12365165), (25, 2473033), (29, 2131925), (53, 1166525), (145, 426385), (265, 233305), (725, 85277), (1325, 46661), (1537, 40225), (1609, 38425), (7685, 8045)]