53450992

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1$

素因数の和:518

約数の個数: 80

約数和(自身を含む): 127491840

約数和(自身を除く): 74040848

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 67, 68, 112, 119, 134, 136, 238, 268, 272, 419, 469, 476, 536, 838, 938, 952, 1072, 1139, 1676, 1876, 1904, 2278, 2933, 3352, 3752, 4556, 5866, 6704, 7123, 7504, 7973, 9112, 11732, 14246, 15946, 18224, 23464, 28073, 28492, 31892, 46928, 49861, 56146, 56984, 63784, 99722, 112292, 113968, 127568, 196511, 199444, 224584, 393022, 398888, 449168, 477241, 786044, 797776, 954482, 1572088, 1908964, 3144176, 3340687, 3817928, 6681374, 7635856, 13362748, 26725496, 53450992]

約数ペア:

[(1, 53450992), (2, 26725496), (4, 13362748), (7, 7635856), (8, 6681374), (14, 3817928), (16, 3340687), (17, 3144176), (28, 1908964), (34, 1572088), (56, 954482), (67, 797776), (68, 786044), (112, 477241), (119, 449168), (134, 398888), (136, 393022), (238, 224584), (268, 199444), (272, 196511), (419, 127568), (469, 113968), (476, 112292), (536, 99722), (838, 63784), (938, 56984), (952, 56146), (1072, 49861), (1139, 46928), (1676, 31892), (1876, 28492), (1904, 28073), (2278, 23464), (2933, 18224), (3352, 15946), (3752, 14246), (4556, 11732), (5866, 9112), (6704, 7973), (7123, 7504)]