54813704

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:402

約数の個数: 64

約数和(自身を含む): 117780480

約数和(自身を除く): 62966776

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 71, 88, 124, 142, 248, 283, 284, 341, 566, 568, 682, 781, 1132, 1364, 1562, 2201, 2264, 2728, 3113, 3124, 4402, 6226, 6248, 8773, 8804, 12452, 17546, 17608, 20093, 24211, 24904, 35092, 40186, 48422, 70184, 80372, 96503, 96844, 160744, 193006, 193688, 221023, 386012, 442046, 622883, 772024, 884092, 1245766, 1768184, 2491532, 4983064, 6851713, 13703426, 27406852, 54813704]

約数ペア:

[(1, 54813704), (2, 27406852), (4, 13703426), (8, 6851713), (11, 4983064), (22, 2491532), (31, 1768184), (44, 1245766), (62, 884092), (71, 772024), (88, 622883), (124, 442046), (142, 386012), (248, 221023), (283, 193688), (284, 193006), (341, 160744), (566, 96844), (568, 96503), (682, 80372), (781, 70184), (1132, 48422), (1364, 40186), (1562, 35092), (2201, 24904), (2264, 24211), (2728, 20093), (3113, 17608), (3124, 17546), (4402, 12452), (6226, 8804), (6248, 8773)]