1330487575

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{3130559}}^1$

素因数の和:3130586

約数の個数: 12

約数和(自身を含む): 1746852480

約数和(自身を除く): 416364905

約数列:

[1, 5, 17, 25, 85, 425, 3130559, 15652795, 53219503, 78263975, 266097515, 1330487575]

約数ペア:

[(1, 1330487575), (5, 266097515), (17, 78263975), (25, 53219503), (85, 15652795), (425, 3130559)]