49707762

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1973}}^1$

素因数の和:2027

約数の個数: 64

約数和(自身を含む): 119387520

約数和(自身を除く): 69679758

約数列:

[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 221, 247, 323, 442, 494, 646, 663, 741, 969, 1326, 1482, 1938, 1973, 3946, 4199, 5919, 8398, 11838, 12597, 25194, 25649, 33541, 37487, 51298, 67082, 74974, 76947, 100623, 112461, 153894, 201246, 224922, 436033, 487331, 637279, 872066, 974662, 1274558, 1308099, 1461993, 1911837, 2616198, 2923986, 3823674, 8284627, 16569254, 24853881, 49707762]

約数ペア:

[(1, 49707762), (2, 24853881), (3, 16569254), (6, 8284627), (13, 3823674), (17, 2923986), (19, 2616198), (26, 1911837), (34, 1461993), (38, 1308099), (39, 1274558), (51, 974662), (57, 872066), (78, 637279), (102, 487331), (114, 436033), (221, 224922), (247, 201246), (323, 153894), (442, 112461), (494, 100623), (646, 76947), (663, 74974), (741, 67082), (969, 51298), (1326, 37487), (1482, 33541), (1938, 25649), (1973, 25194), (3946, 12597), (4199, 11838), (5919, 8398)]