54149648

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:304

約数の個数: 80

約数和(自身を含む): 125527680

約数和(自身を除く): 71378032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 73, 74, 112, 146, 148, 179, 259, 292, 296, 358, 511, 518, 584, 592, 716, 1022, 1036, 1168, 1253, 1432, 2044, 2072, 2506, 2701, 2864, 4088, 4144, 5012, 5402, 6623, 8176, 10024, 10804, 13067, 13246, 18907, 20048, 21608, 26134, 26492, 37814, 43216, 46361, 52268, 52984, 75628, 91469, 92722, 104536, 105968, 151256, 182938, 185444, 209072, 302512, 365876, 370888, 483479, 731752, 741776, 966958, 1463504, 1933916, 3384353, 3867832, 6768706, 7735664, 13537412, 27074824, 54149648]

約数ペア:

[(1, 54149648), (2, 27074824), (4, 13537412), (7, 7735664), (8, 6768706), (14, 3867832), (16, 3384353), (28, 1933916), (37, 1463504), (56, 966958), (73, 741776), (74, 731752), (112, 483479), (146, 370888), (148, 365876), (179, 302512), (259, 209072), (292, 185444), (296, 182938), (358, 151256), (511, 105968), (518, 104536), (584, 92722), (592, 91469), (716, 75628), (1022, 52984), (1036, 52268), (1168, 46361), (1253, 43216), (1432, 37814), (2044, 26492), (2072, 26134), (2506, 21608), (2701, 20048), (2864, 18907), (4088, 13246), (4144, 13067), (5012, 10804), (5402, 10024), (6623, 8176)]