54193552

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28463}}^1$

素因数の和:28495

約数の個数: 40

約数和(自身を含む): 127063296

約数和(自身を除く): 72869744

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 28463, 56926, 113852, 199241, 227704, 398482, 455408, 483871, 796964, 967742, 1593928, 1935484, 3187856, 3387097, 3870968, 6774194, 7741936, 13548388, 27096776, 54193552]

約数ペア:

[(1, 54193552), (2, 27096776), (4, 13548388), (7, 7741936), (8, 6774194), (14, 3870968), (16, 3387097), (17, 3187856), (28, 1935484), (34, 1593928), (56, 967742), (68, 796964), (112, 483871), (119, 455408), (136, 398482), (238, 227704), (272, 199241), (476, 113852), (952, 56926), (1904, 28463)]