51088872

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{563}}^1$

素因数の和:790

約数の個数: 64

約数和(自身を含む): 135360000

約数和(自身を除く): 84271128

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 199, 228, 398, 456, 563, 597, 796, 1126, 1194, 1592, 1689, 2252, 2388, 3378, 3781, 4504, 4776, 6756, 7562, 10697, 11343, 13512, 15124, 21394, 22686, 30248, 32091, 42788, 45372, 64182, 85576, 90744, 112037, 128364, 224074, 256728, 336111, 448148, 672222, 896296, 1344444, 2128703, 2688888, 4257406, 6386109, 8514812, 12772218, 17029624, 25544436, 51088872]

約数ペア:

[(1, 51088872), (2, 25544436), (3, 17029624), (4, 12772218), (6, 8514812), (8, 6386109), (12, 4257406), (19, 2688888), (24, 2128703), (38, 1344444), (57, 896296), (76, 672222), (114, 448148), (152, 336111), (199, 256728), (228, 224074), (398, 128364), (456, 112037), (563, 90744), (597, 85576), (796, 64182), (1126, 45372), (1194, 42788), (1592, 32091), (1689, 30248), (2252, 22686), (2388, 21394), (3378, 15124), (3781, 13512), (4504, 11343), (4776, 10697), (6756, 7562)]