20125096718

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{25117}}^1\times {\mathrm{7559}}^1$

素因数の和:32731

約数の個数: 16

約数和(自身を含む): 30762516960

約数和(自身を除く): 10637420242

約数列:

[1, 2, 53, 106, 7559, 15118, 25117, 50234, 400627, 801254, 1331201, 2662402, 189859403, 379718806, 10062548359, 20125096718]

約数ペア:

[(1, 20125096718), (2, 10062548359), (53, 379718806), (106, 189859403), (7559, 2662402), (15118, 1331201), (25117, 801254), (50234, 400627)]