51445884

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{431}}^1$

素因数の和:488

約数の個数: 96

約数和(自身を含む): 145152000

約数和(自身を除く): 93706116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 84, 87, 98, 116, 147, 174, 196, 203, 294, 343, 348, 406, 431, 588, 609, 686, 812, 862, 1029, 1218, 1293, 1372, 1421, 1724, 2058, 2436, 2586, 2842, 3017, 4116, 4263, 5172, 5684, 6034, 8526, 9051, 9947, 12068, 12499, 17052, 18102, 19894, 21119, 24998, 29841, 36204, 37497, 39788, 42238, 49996, 59682, 63357, 74994, 84476, 87493, 119364, 126714, 147833, 149988, 174986, 253428, 262479, 295666, 349972, 443499, 524958, 591332, 612451, 886998, 1049916, 1224902, 1773996, 1837353, 2449804, 3674706, 4287157, 7349412, 8574314, 12861471, 17148628, 25722942, 51445884]

約数ペア:

[(1, 51445884), (2, 25722942), (3, 17148628), (4, 12861471), (6, 8574314), (7, 7349412), (12, 4287157), (14, 3674706), (21, 2449804), (28, 1837353), (29, 1773996), (42, 1224902), (49, 1049916), (58, 886998), (84, 612451), (87, 591332), (98, 524958), (116, 443499), (147, 349972), (174, 295666), (196, 262479), (203, 253428), (294, 174986), (343, 149988), (348, 147833), (406, 126714), (431, 119364), (588, 87493), (609, 84476), (686, 74994), (812, 63357), (862, 59682), (1029, 49996), (1218, 42238), (1293, 39788), (1372, 37497), (1421, 36204), (1724, 29841), (2058, 24998), (2436, 21119), (2586, 19894), (2842, 18102), (3017, 17052), (4116, 12499), (4263, 12068), (5172, 9947), (5684, 9051), (6034, 8526)]