65019310

素因数分解:

$2^1\times 5^1\times {\mathrm{1451}}^1\times {\mathrm{4481}}^1$

素因数の和:5939

約数の個数: 16

約数和(自身を含む): 117141552

約数和(自身を除く): 52122242

約数列:

[1, 2, 5, 10, 1451, 2902, 4481, 7255, 8962, 14510, 22405, 44810, 6501931, 13003862, 32509655, 65019310]

約数ペア:

[(1, 65019310), (2, 32509655), (5, 13003862), (10, 6501931), (1451, 44810), (2902, 22405), (4481, 14510), (7255, 8962)]