51813762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8627}}^1$

素因数の和:8663

約数の個数: 64

約数和(自身を含む): 139152384

約数和(自身を除く): 87338622

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 273, 286, 429, 462, 546, 858, 1001, 2002, 3003, 6006, 8627, 17254, 25881, 51762, 60389, 94897, 112151, 120778, 181167, 189794, 224302, 284691, 336453, 362334, 569382, 664279, 672906, 785057, 1233661, 1328558, 1570114, 1992837, 2355171, 2467322, 3700983, 3985674, 4710342, 7401966, 8635627, 17271254, 25906881, 51813762]

約数ペア:

[(1, 51813762), (2, 25906881), (3, 17271254), (6, 8635627), (7, 7401966), (11, 4710342), (13, 3985674), (14, 3700983), (21, 2467322), (22, 2355171), (26, 1992837), (33, 1570114), (39, 1328558), (42, 1233661), (66, 785057), (77, 672906), (78, 664279), (91, 569382), (143, 362334), (154, 336453), (182, 284691), (231, 224302), (273, 189794), (286, 181167), (429, 120778), (462, 112151), (546, 94897), (858, 60389), (1001, 51762), (2002, 25881), (3003, 17254), (6006, 8627)]