4056085475

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{12853}}^1$

素因数の和:13847

約数の個数: 24

約数和(自身を含む): 5422434192

約数和(自身を除く): 1366348717

約数列:

[1, 5, 13, 25, 65, 325, 971, 4855, 12623, 12853, 24275, 63115, 64265, 167089, 315575, 321325, 835445, 4177225, 12480263, 62401315, 162243419, 312006575, 811217095, 4056085475]

約数ペア:

[(1, 4056085475), (5, 811217095), (13, 312006575), (25, 162243419), (65, 62401315), (325, 12480263), (971, 4177225), (4855, 835445), (12623, 321325), (12853, 315575), (24275, 167089), (63115, 64265)]