50390956

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^2$

素因数の和:187

約数の個数: 72

約数和(自身を含む): 114218496

約数和(自身を除く): 63827540

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 59, 77, 94, 118, 154, 188, 236, 308, 329, 413, 517, 649, 658, 826, 1034, 1298, 1316, 1652, 2068, 2596, 2773, 3481, 3619, 4543, 5546, 6962, 7238, 9086, 11092, 13924, 14476, 18172, 19411, 24367, 30503, 38291, 38822, 48734, 61006, 76582, 77644, 97468, 122012, 153164, 163607, 213521, 268037, 327214, 427042, 536074, 654428, 854084, 1072148, 1145249, 1799677, 2290498, 3599354, 4580996, 7198708, 12597739, 25195478, 50390956]

約数ペア:

[(1, 50390956), (2, 25195478), (4, 12597739), (7, 7198708), (11, 4580996), (14, 3599354), (22, 2290498), (28, 1799677), (44, 1145249), (47, 1072148), (59, 854084), (77, 654428), (94, 536074), (118, 427042), (154, 327214), (188, 268037), (236, 213521), (308, 163607), (329, 153164), (413, 122012), (517, 97468), (649, 77644), (658, 76582), (826, 61006), (1034, 48734), (1298, 38822), (1316, 38291), (1652, 30503), (2068, 24367), (2596, 19411), (2773, 18172), (3481, 14476), (3619, 13924), (4543, 11092), (5546, 9086), (6962, 7238)]