53888744

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{937}}^1$

素因数の和:1042

約数の個数: 64

約数和(自身を含む): 126067200

約数和(自身を除く): 72178456

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 79, 91, 104, 158, 182, 316, 364, 553, 632, 728, 937, 1027, 1106, 1874, 2054, 2212, 3748, 4108, 4424, 6559, 7189, 7496, 8216, 12181, 13118, 14378, 24362, 26236, 28756, 48724, 52472, 57512, 74023, 85267, 97448, 148046, 170534, 296092, 341068, 518161, 592184, 682136, 962299, 1036322, 1924598, 2072644, 3849196, 4145288, 6736093, 7698392, 13472186, 26944372, 53888744]

約数ペア:

[(1, 53888744), (2, 26944372), (4, 13472186), (7, 7698392), (8, 6736093), (13, 4145288), (14, 3849196), (26, 2072644), (28, 1924598), (52, 1036322), (56, 962299), (79, 682136), (91, 592184), (104, 518161), (158, 341068), (182, 296092), (316, 170534), (364, 148046), (553, 97448), (632, 85267), (728, 74023), (937, 57512), (1027, 52472), (1106, 48724), (1874, 28756), (2054, 26236), (2212, 24362), (3748, 14378), (4108, 13118), (4424, 12181), (6559, 8216), (7189, 7496)]