50878492

素因数分解:

$2^2\times 7^1\times {\mathrm{661}}^1\times {\mathrm{2749}}^1$

素因数の和:3421

約数の個数: 24

約数和(自身を含む): 101948000

約数和(自身を除く): 51069508

約数列:

[1, 2, 4, 7, 14, 28, 661, 1322, 2644, 2749, 4627, 5498, 9254, 10996, 18508, 19243, 38486, 76972, 1817089, 3634178, 7268356, 12719623, 25439246, 50878492]

約数ペア:

[(1, 50878492), (2, 25439246), (4, 12719623), (7, 7268356), (14, 3634178), (28, 1817089), (661, 76972), (1322, 38486), (2644, 19243), (2749, 18508), (4627, 10996), (5498, 9254)]