54686416

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1879}}^1$

素因数の和:2011

約数の個数: 40

約数和(自身を含む): 113296320

約数和(自身を除く): 58609904

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 107, 136, 214, 272, 428, 856, 1712, 1819, 1879, 3638, 3758, 7276, 7516, 14552, 15032, 29104, 30064, 31943, 63886, 127772, 201053, 255544, 402106, 511088, 804212, 1608424, 3216848, 3417901, 6835802, 13671604, 27343208, 54686416]

約数ペア:

[(1, 54686416), (2, 27343208), (4, 13671604), (8, 6835802), (16, 3417901), (17, 3216848), (34, 1608424), (68, 804212), (107, 511088), (136, 402106), (214, 255544), (272, 201053), (428, 127772), (856, 63886), (1712, 31943), (1819, 30064), (1879, 29104), (3638, 15032), (3758, 14552), (7276, 7516)]