50785448

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:378

約数の個数: 64

約数和(自身を含む): 112907520

約数和(自身を除く): 62122072

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 71, 106, 142, 212, 241, 284, 371, 424, 482, 497, 568, 742, 964, 994, 1484, 1687, 1928, 1988, 2968, 3374, 3763, 3976, 6748, 7526, 12773, 13496, 15052, 17111, 25546, 26341, 30104, 34222, 51092, 52682, 68444, 89411, 102184, 105364, 119777, 136888, 178822, 210728, 239554, 357644, 479108, 715288, 906883, 958216, 1813766, 3627532, 6348181, 7255064, 12696362, 25392724, 50785448]

約数ペア:

[(1, 50785448), (2, 25392724), (4, 12696362), (7, 7255064), (8, 6348181), (14, 3627532), (28, 1813766), (53, 958216), (56, 906883), (71, 715288), (106, 479108), (142, 357644), (212, 239554), (241, 210728), (284, 178822), (371, 136888), (424, 119777), (482, 105364), (497, 102184), (568, 89411), (742, 68444), (964, 52682), (994, 51092), (1484, 34222), (1687, 30104), (1928, 26341), (1988, 25546), (2968, 17111), (3374, 15052), (3763, 13496), (3976, 12773), (6748, 7526)]