25299528

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{5351}}^1$

素因数の和:5557

約数の個数: 32

約数和(自身を含む): 63581760

約数和(自身を除く): 38282232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 4728, 5351, 10702, 16053, 21404, 32106, 42808, 64212, 128424, 1054147, 2108294, 3162441, 4216588, 6324882, 8433176, 12649764, 25299528]

約数ペア:

[(1, 25299528), (2, 12649764), (3, 8433176), (4, 6324882), (6, 4216588), (8, 3162441), (12, 2108294), (24, 1054147), (197, 128424), (394, 64212), (591, 42808), (788, 32106), (1182, 21404), (1576, 16053), (2364, 10702), (4728, 5351)]