52406550

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:283

約数の個数: 144

約数和(自身を含む): 163418112

約数和(自身を除く): 111011562

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 127, 131, 150, 175, 210, 225, 254, 262, 315, 350, 381, 393, 450, 525, 630, 635, 655, 762, 786, 889, 917, 1050, 1143, 1179, 1270, 1310, 1575, 1778, 1834, 1905, 1965, 2286, 2358, 2667, 2751, 3150, 3175, 3275, 3810, 3930, 4445, 4585, 5334, 5502, 5715, 5895, 6350, 6550, 8001, 8253, 8890, 9170, 9525, 9825, 11430, 11790, 13335, 13755, 16002, 16506, 16637, 19050, 19650, 22225, 22925, 26670, 27510, 28575, 29475, 33274, 40005, 41265, 44450, 45850, 49911, 57150, 58950, 66675, 68775, 80010, 82530, 83185, 99822, 116459, 133350, 137550, 149733, 166370, 200025, 206325, 232918, 249555, 299466, 349377, 400050, 412650, 415925, 499110, 582295, 698754, 748665, 831850, 1048131, 1164590, 1247775, 1497330, 1746885, 2096262, 2495550, 2911475, 3493770, 3743325, 5240655, 5822950, 7486650, 8734425, 10481310, 17468850, 26203275, 52406550]

約数ペア:

[(1, 52406550), (2, 26203275), (3, 17468850), (5, 10481310), (6, 8734425), (7, 7486650), (9, 5822950), (10, 5240655), (14, 3743325), (15, 3493770), (18, 2911475), (21, 2495550), (25, 2096262), (30, 1746885), (35, 1497330), (42, 1247775), (45, 1164590), (50, 1048131), (63, 831850), (70, 748665), (75, 698754), (90, 582295), (105, 499110), (126, 415925), (127, 412650), (131, 400050), (150, 349377), (175, 299466), (210, 249555), (225, 232918), (254, 206325), (262, 200025), (315, 166370), (350, 149733), (381, 137550), (393, 133350), (450, 116459), (525, 99822), (630, 83185), (635, 82530), (655, 80010), (762, 68775), (786, 66675), (889, 58950), (917, 57150), (1050, 49911), (1143, 45850), (1179, 44450), (1270, 41265), (1310, 40005), (1575, 33274), (1778, 29475), (1834, 28575), (1905, 27510), (1965, 26670), (2286, 22925), (2358, 22225), (2667, 19650), (2751, 19050), (3150, 16637), (3175, 16506), (3275, 16002), (3810, 13755), (3930, 13335), (4445, 11790), (4585, 11430), (5334, 9825), (5502, 9525), (5715, 9170), (5895, 8890), (6350, 8253), (6550, 8001)]