51182448

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1$

素因数の和:566

約数の個数: 80

約数和(自身を含む): 138741120

約数和(自身を除く): 87558672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 83, 87, 116, 166, 174, 232, 249, 332, 348, 443, 464, 498, 664, 696, 886, 996, 1328, 1329, 1392, 1772, 1992, 2407, 2658, 3544, 3984, 4814, 5316, 7088, 7221, 9628, 10632, 12847, 14442, 19256, 21264, 25694, 28884, 36769, 38512, 38541, 51388, 57768, 73538, 77082, 102776, 110307, 115536, 147076, 154164, 205552, 220614, 294152, 308328, 441228, 588304, 616656, 882456, 1066301, 1764912, 2132602, 3198903, 4265204, 6397806, 8530408, 12795612, 17060816, 25591224, 51182448]

約数ペア:

[(1, 51182448), (2, 25591224), (3, 17060816), (4, 12795612), (6, 8530408), (8, 6397806), (12, 4265204), (16, 3198903), (24, 2132602), (29, 1764912), (48, 1066301), (58, 882456), (83, 616656), (87, 588304), (116, 441228), (166, 308328), (174, 294152), (232, 220614), (249, 205552), (332, 154164), (348, 147076), (443, 115536), (464, 110307), (498, 102776), (664, 77082), (696, 73538), (886, 57768), (996, 51388), (1328, 38541), (1329, 38512), (1392, 36769), (1772, 28884), (1992, 25694), (2407, 21264), (2658, 19256), (3544, 14442), (3984, 12847), (4814, 10632), (5316, 9628), (7088, 7221)]