51242884

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5737}}^1$

素因数の和:5788

約数の個数: 48

約数和(自身を含む): 115678080

約数和(自身を除く): 64435196

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 203, 308, 319, 406, 638, 812, 1276, 2233, 4466, 5737, 8932, 11474, 22948, 40159, 63107, 80318, 126214, 160636, 166373, 252428, 332746, 441749, 665492, 883498, 1164611, 1766996, 1830103, 2329222, 3660206, 4658444, 7320412, 12810721, 25621442, 51242884]

約数ペア:

[(1, 51242884), (2, 25621442), (4, 12810721), (7, 7320412), (11, 4658444), (14, 3660206), (22, 2329222), (28, 1830103), (29, 1766996), (44, 1164611), (58, 883498), (77, 665492), (116, 441749), (154, 332746), (203, 252428), (308, 166373), (319, 160636), (406, 126214), (638, 80318), (812, 63107), (1276, 40159), (2233, 22948), (4466, 11474), (5737, 8932)]