50421140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1129}}^1$

素因数の和:1185

約数の個数: 96

約数和(自身を含む): 136684800

約数和(自身を除く): 86263660

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 29, 35, 44, 55, 58, 70, 77, 110, 116, 140, 145, 154, 203, 220, 290, 308, 319, 385, 406, 580, 638, 770, 812, 1015, 1129, 1276, 1540, 1595, 2030, 2233, 2258, 3190, 4060, 4466, 4516, 5645, 6380, 7903, 8932, 11165, 11290, 12419, 15806, 22330, 22580, 24838, 31612, 32741, 39515, 44660, 49676, 62095, 65482, 79030, 86933, 124190, 130964, 158060, 163705, 173866, 229187, 248380, 327410, 347732, 360151, 434665, 458374, 654820, 720302, 869330, 916748, 1145935, 1440604, 1738660, 1800755, 2291870, 2521057, 3601510, 4583740, 5042114, 7203020, 10084228, 12605285, 25210570, 50421140]

約数ペア:

[(1, 50421140), (2, 25210570), (4, 12605285), (5, 10084228), (7, 7203020), (10, 5042114), (11, 4583740), (14, 3601510), (20, 2521057), (22, 2291870), (28, 1800755), (29, 1738660), (35, 1440604), (44, 1145935), (55, 916748), (58, 869330), (70, 720302), (77, 654820), (110, 458374), (116, 434665), (140, 360151), (145, 347732), (154, 327410), (203, 248380), (220, 229187), (290, 173866), (308, 163705), (319, 158060), (385, 130964), (406, 124190), (580, 86933), (638, 79030), (770, 65482), (812, 62095), (1015, 49676), (1129, 44660), (1276, 39515), (1540, 32741), (1595, 31612), (2030, 24838), (2233, 22580), (2258, 22330), (3190, 15806), (4060, 12419), (4466, 11290), (4516, 11165), (5645, 8932), (6380, 7903)]