50541780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:1009

約数の個数: 96

約数和(自身を含む): 151280640

約数和(自身を除く): 100738860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 31, 58, 60, 62, 87, 93, 116, 124, 145, 155, 174, 186, 290, 310, 348, 372, 435, 465, 580, 620, 870, 899, 930, 937, 1740, 1798, 1860, 1874, 2697, 2811, 3596, 3748, 4495, 4685, 5394, 5622, 8990, 9370, 10788, 11244, 13485, 14055, 17980, 18740, 26970, 27173, 28110, 29047, 53940, 54346, 56220, 58094, 81519, 87141, 108692, 116188, 135865, 145235, 163038, 174282, 271730, 290470, 326076, 348564, 407595, 435705, 543460, 580940, 815190, 842363, 871410, 1630380, 1684726, 1742820, 2527089, 3369452, 4211815, 5054178, 8423630, 10108356, 12635445, 16847260, 25270890, 50541780]

約数ペア:

[(1, 50541780), (2, 25270890), (3, 16847260), (4, 12635445), (5, 10108356), (6, 8423630), (10, 5054178), (12, 4211815), (15, 3369452), (20, 2527089), (29, 1742820), (30, 1684726), (31, 1630380), (58, 871410), (60, 842363), (62, 815190), (87, 580940), (93, 543460), (116, 435705), (124, 407595), (145, 348564), (155, 326076), (174, 290470), (186, 271730), (290, 174282), (310, 163038), (348, 145235), (372, 135865), (435, 116188), (465, 108692), (580, 87141), (620, 81519), (870, 58094), (899, 56220), (930, 54346), (937, 53940), (1740, 29047), (1798, 28110), (1860, 27173), (1874, 26970), (2697, 18740), (2811, 17980), (3596, 14055), (3748, 13485), (4495, 11244), (4685, 10788), (5394, 9370), (5622, 8990)]