53598416

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{1021}}^1$

素因数の和:1239

約数の個数: 40

約数和(自身を含む): 110633544

約数和(自身を除く): 57035128

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 193, 272, 386, 772, 1021, 1544, 2042, 3088, 3281, 4084, 6562, 8168, 13124, 16336, 17357, 26248, 34714, 52496, 69428, 138856, 197053, 277712, 394106, 788212, 1576424, 3152848, 3349901, 6699802, 13399604, 26799208, 53598416]

約数ペア:

[(1, 53598416), (2, 26799208), (4, 13399604), (8, 6699802), (16, 3349901), (17, 3152848), (34, 1576424), (68, 788212), (136, 394106), (193, 277712), (272, 197053), (386, 138856), (772, 69428), (1021, 52496), (1544, 34714), (2042, 26248), (3088, 17357), (3281, 16336), (4084, 13124), (6562, 8168)]