52735760

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1223}}^1$

素因数の和:1261

約数の個数: 120

約数和(自身を含む): 155722176

約数和(自身を除く): 102986416

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 140, 154, 176, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 560, 616, 770, 784, 880, 980, 1078, 1223, 1232, 1540, 1960, 2156, 2446, 2695, 3080, 3920, 4312, 4892, 5390, 6115, 6160, 8561, 8624, 9784, 10780, 12230, 13453, 17122, 19568, 21560, 24460, 26906, 34244, 42805, 43120, 48920, 53812, 59927, 67265, 68488, 85610, 94171, 97840, 107624, 119854, 134530, 136976, 171220, 188342, 215248, 239708, 269060, 299635, 342440, 376684, 470855, 479416, 538120, 599270, 659197, 684880, 753368, 941710, 958832, 1076240, 1198540, 1318394, 1506736, 1883420, 2397080, 2636788, 3295985, 3766840, 4794160, 5273576, 6591970, 7533680, 10547152, 13183940, 26367880, 52735760]

約数ペア:

[(1, 52735760), (2, 26367880), (4, 13183940), (5, 10547152), (7, 7533680), (8, 6591970), (10, 5273576), (11, 4794160), (14, 3766840), (16, 3295985), (20, 2636788), (22, 2397080), (28, 1883420), (35, 1506736), (40, 1318394), (44, 1198540), (49, 1076240), (55, 958832), (56, 941710), (70, 753368), (77, 684880), (80, 659197), (88, 599270), (98, 538120), (110, 479416), (112, 470855), (140, 376684), (154, 342440), (176, 299635), (196, 269060), (220, 239708), (245, 215248), (280, 188342), (308, 171220), (385, 136976), (392, 134530), (440, 119854), (490, 107624), (539, 97840), (560, 94171), (616, 85610), (770, 68488), (784, 67265), (880, 59927), (980, 53812), (1078, 48920), (1223, 43120), (1232, 42805), (1540, 34244), (1960, 26906), (2156, 24460), (2446, 21560), (2695, 19568), (3080, 17122), (3920, 13453), (4312, 12230), (4892, 10780), (5390, 9784), (6115, 8624), (6160, 8561)]