50382640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8179}}^1$

素因数の和:8210

約数の個数: 80

約数和(自身を含む): 146062080

約数和(自身を除く): 95679440

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 8179, 16358, 32716, 40895, 57253, 65432, 81790, 89969, 114506, 130864, 163580, 179938, 229012, 286265, 327160, 359876, 449845, 458024, 572530, 629783, 654320, 719752, 899690, 916048, 1145060, 1259566, 1439504, 1799380, 2290120, 2519132, 3148915, 3598760, 4580240, 5038264, 6297830, 7197520, 10076528, 12595660, 25191320, 50382640]

約数ペア:

[(1, 50382640), (2, 25191320), (4, 12595660), (5, 10076528), (7, 7197520), (8, 6297830), (10, 5038264), (11, 4580240), (14, 3598760), (16, 3148915), (20, 2519132), (22, 2290120), (28, 1799380), (35, 1439504), (40, 1259566), (44, 1145060), (55, 916048), (56, 899690), (70, 719752), (77, 654320), (80, 629783), (88, 572530), (110, 458024), (112, 449845), (140, 359876), (154, 327160), (176, 286265), (220, 229012), (280, 179938), (308, 163580), (385, 130864), (440, 114506), (560, 89969), (616, 81790), (770, 65432), (880, 57253), (1232, 40895), (1540, 32716), (3080, 16358), (6160, 8179)]