52396890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1129}}^1$

素因数の和:1176

約数の個数: 128

約数和(自身を含む): 164021760

約数和(自身を除く): 111624870

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 17, 21, 26, 30, 34, 35, 39, 42, 51, 65, 70, 78, 85, 91, 102, 105, 119, 130, 170, 182, 195, 210, 221, 238, 255, 273, 357, 390, 442, 455, 510, 546, 595, 663, 714, 910, 1105, 1129, 1190, 1326, 1365, 1547, 1785, 2210, 2258, 2730, 3094, 3315, 3387, 3570, 4641, 5645, 6630, 6774, 7735, 7903, 9282, 11290, 14677, 15470, 15806, 16935, 19193, 23205, 23709, 29354, 33870, 38386, 39515, 44031, 46410, 47418, 57579, 73385, 79030, 88062, 95965, 102739, 115158, 118545, 134351, 146770, 191930, 205478, 220155, 237090, 249509, 268702, 287895, 308217, 403053, 440310, 499018, 513695, 575790, 616434, 671755, 748527, 806106, 1027390, 1247545, 1343510, 1497054, 1541085, 1746563, 2015265, 2495090, 3082170, 3493126, 3742635, 4030530, 5239689, 7485270, 8732815, 10479378, 17465630, 26198445, 52396890]

約数ペア:

[(1, 52396890), (2, 26198445), (3, 17465630), (5, 10479378), (6, 8732815), (7, 7485270), (10, 5239689), (13, 4030530), (14, 3742635), (15, 3493126), (17, 3082170), (21, 2495090), (26, 2015265), (30, 1746563), (34, 1541085), (35, 1497054), (39, 1343510), (42, 1247545), (51, 1027390), (65, 806106), (70, 748527), (78, 671755), (85, 616434), (91, 575790), (102, 513695), (105, 499018), (119, 440310), (130, 403053), (170, 308217), (182, 287895), (195, 268702), (210, 249509), (221, 237090), (238, 220155), (255, 205478), (273, 191930), (357, 146770), (390, 134351), (442, 118545), (455, 115158), (510, 102739), (546, 95965), (595, 88062), (663, 79030), (714, 73385), (910, 57579), (1105, 47418), (1129, 46410), (1190, 44031), (1326, 39515), (1365, 38386), (1547, 33870), (1785, 29354), (2210, 23709), (2258, 23205), (2730, 19193), (3094, 16935), (3315, 15806), (3387, 15470), (3570, 14677), (4641, 11290), (5645, 9282), (6630, 7903), (6774, 7735)]