51708558

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 117964800

約数和(自身を除く): 66256242

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 127, 186, 199, 254, 341, 381, 398, 597, 682, 762, 1023, 1194, 1397, 2046, 2189, 2794, 3937, 4191, 4378, 6169, 6567, 7874, 8382, 11811, 12338, 13134, 18507, 23622, 25273, 37014, 43307, 50546, 67859, 75819, 86614, 129921, 135718, 151638, 203577, 259842, 278003, 407154, 556006, 783463, 834009, 1566926, 1668018, 2350389, 4700778, 8618093, 17236186, 25854279, 51708558]

約数ペア:

[(1, 51708558), (2, 25854279), (3, 17236186), (6, 8618093), (11, 4700778), (22, 2350389), (31, 1668018), (33, 1566926), (62, 834009), (66, 783463), (93, 556006), (127, 407154), (186, 278003), (199, 259842), (254, 203577), (341, 151638), (381, 135718), (398, 129921), (597, 86614), (682, 75819), (762, 67859), (1023, 50546), (1194, 43307), (1397, 37014), (2046, 25273), (2189, 23622), (2794, 18507), (3937, 13134), (4191, 12338), (4378, 11811), (6169, 8382), (6567, 7874)]