51887844

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{16567}}^1$

素因数の和:16609

約数の個数: 48

約数和(自身を含む): 139171200

約数和(自身を除く): 87283356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 16567, 33134, 49701, 66268, 99402, 149103, 198804, 298206, 447309, 480443, 596412, 894618, 960886, 1441329, 1789236, 1921772, 2882658, 4323987, 5765316, 8647974, 12971961, 17295948, 25943922, 51887844]

約数ペア:

[(1, 51887844), (2, 25943922), (3, 17295948), (4, 12971961), (6, 8647974), (9, 5765316), (12, 4323987), (18, 2882658), (27, 1921772), (29, 1789236), (36, 1441329), (54, 960886), (58, 894618), (87, 596412), (108, 480443), (116, 447309), (174, 298206), (261, 198804), (348, 149103), (522, 99402), (783, 66268), (1044, 49701), (1566, 33134), (3132, 16567)]