50641108

素因数分解:

$2^2\times 7^2\times {\mathrm{258373}}^1$

素因数の和:258391

約数の個数: 18

約数和(自身を含む): 103091226

約数和(自身を除く): 52450118

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 258373, 516746, 1033492, 1808611, 3617222, 7234444, 12660277, 25320554, 50641108]

約数ペア:

[(1, 50641108), (2, 25320554), (4, 12660277), (7, 7234444), (14, 3617222), (28, 1808611), (49, 1033492), (98, 516746), (196, 258373)]