51566550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{733}}^1$

素因数の和:822

約数の個数: 96

約数和(自身を含む): 148538112

約数和(自身を除く): 96971562

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 67, 70, 75, 105, 134, 150, 175, 201, 210, 335, 350, 402, 469, 525, 670, 733, 938, 1005, 1050, 1407, 1466, 1675, 2010, 2199, 2345, 2814, 3350, 3665, 4398, 4690, 5025, 5131, 7035, 7330, 10050, 10262, 10995, 11725, 14070, 15393, 18325, 21990, 23450, 25655, 30786, 35175, 36650, 49111, 51310, 54975, 70350, 76965, 98222, 109950, 128275, 147333, 153930, 245555, 256550, 294666, 343777, 384825, 491110, 687554, 736665, 769650, 1031331, 1227775, 1473330, 1718885, 2062662, 2455550, 3437770, 3683325, 5156655, 7366650, 8594425, 10313310, 17188850, 25783275, 51566550]

約数ペア:

[(1, 51566550), (2, 25783275), (3, 17188850), (5, 10313310), (6, 8594425), (7, 7366650), (10, 5156655), (14, 3683325), (15, 3437770), (21, 2455550), (25, 2062662), (30, 1718885), (35, 1473330), (42, 1227775), (50, 1031331), (67, 769650), (70, 736665), (75, 687554), (105, 491110), (134, 384825), (150, 343777), (175, 294666), (201, 256550), (210, 245555), (335, 153930), (350, 147333), (402, 128275), (469, 109950), (525, 98222), (670, 76965), (733, 70350), (938, 54975), (1005, 51310), (1050, 49111), (1407, 36650), (1466, 35175), (1675, 30786), (2010, 25655), (2199, 23450), (2345, 21990), (2814, 18325), (3350, 15393), (3665, 14070), (4398, 11725), (4690, 10995), (5025, 10262), (5131, 10050), (7035, 7330)]