129275941082

素因数分解:

$2^1\times {\mathrm{257}}^1\times {\mathrm{5333}}^1\times {\mathrm{47161}}^1$

素因数の和:52753

約数の個数: 16

約数和(自身を含む): 194709071592

約数和(自身を除く): 65433130510

約数列:

[1, 2, 257, 514, 5333, 10666, 47161, 94322, 1370581, 2741162, 12120377, 24240754, 251509613, 503019226, 64637970541, 129275941082]

約数ペア:

[(1, 129275941082), (2, 64637970541), (257, 503019226), (514, 251509613), (5333, 24240754), (10666, 12120377), (47161, 2741162), (94322, 1370581)]