57291016

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{54667}}^1$

素因数の和:54804

約数の個数: 16

約数和(自身を含む): 108242640

約数和(自身を除く): 50951624

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 54667, 109334, 218668, 437336, 7161377, 14322754, 28645508, 57291016]

約数ペア:

[(1, 57291016), (2, 28645508), (4, 14322754), (8, 7161377), (131, 437336), (262, 218668), (524, 109334), (1048, 54667)]