85826825

素因数分解:

$5^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1733}}^1$

素因数の和:2033

約数の個数: 24

約数和(自身を含む): 122129088

約数和(自身を除く): 36302263

約数列:

[1, 5, 7, 25, 35, 175, 283, 1415, 1733, 1981, 7075, 8665, 9905, 12131, 43325, 49525, 60655, 303275, 490439, 2452195, 3433073, 12260975, 17165365, 85826825]

約数ペア:

[(1, 85826825), (5, 17165365), (7, 12260975), (25, 3433073), (35, 2452195), (175, 490439), (283, 303275), (1415, 60655), (1733, 49525), (1981, 43325), (7075, 12131), (8665, 9905)]