50538488

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6311}}^1$

素因数の和:6348

約数の個数: 64

約数和(自身を含む): 127249920

約数和(自身を除く): 76711432

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4004, 6311, 8008, 12622, 25244, 44177, 50488, 69421, 82043, 88354, 138842, 164086, 176708, 277684, 328172, 353416, 485947, 555368, 574301, 656344, 902473, 971894, 1148602, 1804946, 1943788, 2297204, 3609892, 3887576, 4594408, 6317311, 7219784, 12634622, 25269244, 50538488]

約数ペア:

[(1, 50538488), (2, 25269244), (4, 12634622), (7, 7219784), (8, 6317311), (11, 4594408), (13, 3887576), (14, 3609892), (22, 2297204), (26, 1943788), (28, 1804946), (44, 1148602), (52, 971894), (56, 902473), (77, 656344), (88, 574301), (91, 555368), (104, 485947), (143, 353416), (154, 328172), (182, 277684), (286, 176708), (308, 164086), (364, 138842), (572, 88354), (616, 82043), (728, 69421), (1001, 50488), (1144, 44177), (2002, 25244), (4004, 12622), (6311, 8008)]