52633840

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:519

約数の個数: 120

約数和(自身を含む): 147579840

約数和(自身を除く): 94946000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 49, 56, 58, 70, 80, 98, 112, 116, 140, 145, 196, 203, 232, 245, 280, 290, 392, 406, 463, 464, 490, 560, 580, 784, 812, 926, 980, 1015, 1160, 1421, 1624, 1852, 1960, 2030, 2315, 2320, 2842, 3241, 3248, 3704, 3920, 4060, 4630, 5684, 6482, 7105, 7408, 8120, 9260, 11368, 12964, 13427, 14210, 16205, 16240, 18520, 22687, 22736, 25928, 26854, 28420, 32410, 37040, 45374, 51856, 53708, 56840, 64820, 67135, 90748, 93989, 107416, 113435, 113680, 129640, 134270, 181496, 187978, 214832, 226870, 259280, 268540, 362992, 375956, 453740, 469945, 537080, 657923, 751912, 907480, 939890, 1074160, 1315846, 1503824, 1814960, 1879780, 2631692, 3289615, 3759560, 5263384, 6579230, 7519120, 10526768, 13158460, 26316920, 52633840]

約数ペア:

[(1, 52633840), (2, 26316920), (4, 13158460), (5, 10526768), (7, 7519120), (8, 6579230), (10, 5263384), (14, 3759560), (16, 3289615), (20, 2631692), (28, 1879780), (29, 1814960), (35, 1503824), (40, 1315846), (49, 1074160), (56, 939890), (58, 907480), (70, 751912), (80, 657923), (98, 537080), (112, 469945), (116, 453740), (140, 375956), (145, 362992), (196, 268540), (203, 259280), (232, 226870), (245, 214832), (280, 187978), (290, 181496), (392, 134270), (406, 129640), (463, 113680), (464, 113435), (490, 107416), (560, 93989), (580, 90748), (784, 67135), (812, 64820), (926, 56840), (980, 53708), (1015, 51856), (1160, 45374), (1421, 37040), (1624, 32410), (1852, 28420), (1960, 26854), (2030, 25928), (2315, 22736), (2320, 22687), (2842, 18520), (3241, 16240), (3248, 16205), (3704, 14210), (3920, 13427), (4060, 12964), (4630, 11368), (5684, 9260), (6482, 8120), (7105, 7408)]