42917525

素因数分解:

$5^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2381}}^1$

素因数の和:2501

約数の個数: 24

約数和(自身を含む): 61436544

約数和(自身を除く): 18519019

約数列:

[1, 5, 7, 25, 35, 103, 175, 515, 721, 2381, 2575, 3605, 11905, 16667, 18025, 59525, 83335, 245243, 416675, 1226215, 1716701, 6131075, 8583505, 42917525]

約数ペア:

[(1, 42917525), (5, 8583505), (7, 6131075), (25, 1716701), (35, 1226215), (103, 416675), (175, 245243), (515, 83335), (721, 59525), (2381, 18025), (2575, 16667), (3605, 11905)]