50221688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{2957}}^1$

素因数の和:3167

約数の個数: 32

約数和(自身を含む): 103293360

約数和(自身を除く): 53071672

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 193, 386, 772, 1544, 2123, 2957, 4246, 5914, 8492, 11828, 16984, 23656, 32527, 65054, 130108, 260216, 570701, 1141402, 2282804, 4565608, 6277711, 12555422, 25110844, 50221688]

約数ペア:

[(1, 50221688), (2, 25110844), (4, 12555422), (8, 6277711), (11, 4565608), (22, 2282804), (44, 1141402), (88, 570701), (193, 260216), (386, 130108), (772, 65054), (1544, 32527), (2123, 23656), (2957, 16984), (4246, 11828), (5914, 8492)]