54273968

素因数分解:

$2^4\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1871}}^1$

素因数の和:1930

約数の個数: 60

約数和(自身を含む): 125697312

約数和(自身を除く): 71423344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 49, 56, 74, 98, 112, 148, 196, 259, 296, 392, 518, 592, 784, 1036, 1813, 1871, 2072, 3626, 3742, 4144, 7252, 7484, 13097, 14504, 14968, 26194, 29008, 29936, 52388, 69227, 91679, 104776, 138454, 183358, 209552, 276908, 366716, 484589, 553816, 733432, 969178, 1107632, 1466864, 1938356, 3392123, 3876712, 6784246, 7753424, 13568492, 27136984, 54273968]

約数ペア:

[(1, 54273968), (2, 27136984), (4, 13568492), (7, 7753424), (8, 6784246), (14, 3876712), (16, 3392123), (28, 1938356), (37, 1466864), (49, 1107632), (56, 969178), (74, 733432), (98, 553816), (112, 484589), (148, 366716), (196, 276908), (259, 209552), (296, 183358), (392, 138454), (518, 104776), (592, 91679), (784, 69227), (1036, 52388), (1813, 29936), (1871, 29008), (2072, 26194), (3626, 14968), (3742, 14504), (4144, 13097), (7252, 7484)]