55974436

素因数分解:

$2^2\times 7^1\times {\mathrm{643}}^1\times {\mathrm{3109}}^1$

素因数の和:3763

約数の個数: 24

約数和(自身を含む): 112159040

約数和(自身を除く): 56184604

約数列:

[1, 2, 4, 7, 14, 28, 643, 1286, 2572, 3109, 4501, 6218, 9002, 12436, 18004, 21763, 43526, 87052, 1999087, 3998174, 7996348, 13993609, 27987218, 55974436]

約数ペア:

[(1, 55974436), (2, 27987218), (4, 13993609), (7, 7996348), (14, 3998174), (28, 1999087), (643, 87052), (1286, 43526), (2572, 21763), (3109, 18004), (4501, 12436), (6218, 9002)]