56048904

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^2\times {\mathrm{113}}^1$

素因数の和:291

約数の個数: 72

約数和(自身を含む): 155009790

約数和(自身を除く): 98960886

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 113, 166, 226, 249, 332, 339, 452, 498, 664, 678, 747, 904, 996, 1017, 1356, 1494, 1992, 2034, 2712, 2988, 4068, 5976, 6889, 8136, 9379, 13778, 18758, 20667, 27556, 28137, 37516, 41334, 55112, 56274, 62001, 75032, 82668, 84411, 112548, 124002, 165336, 168822, 225096, 248004, 337644, 496008, 675288, 778457, 1556914, 2335371, 3113828, 4670742, 6227656, 7006113, 9341484, 14012226, 18682968, 28024452, 56048904]

約数ペア:

[(1, 56048904), (2, 28024452), (3, 18682968), (4, 14012226), (6, 9341484), (8, 7006113), (9, 6227656), (12, 4670742), (18, 3113828), (24, 2335371), (36, 1556914), (72, 778457), (83, 675288), (113, 496008), (166, 337644), (226, 248004), (249, 225096), (332, 168822), (339, 165336), (452, 124002), (498, 112548), (664, 84411), (678, 82668), (747, 75032), (904, 62001), (996, 56274), (1017, 55112), (1356, 41334), (1494, 37516), (1992, 28137), (2034, 27556), (2712, 20667), (2988, 18758), (4068, 13778), (5976, 9379), (6889, 8136)]