56661788

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{14323}}^1$

素因数の和:14393

約数の個数: 24

約数和(自身を含む): 105883008

約数和(自身を除く): 49221220

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 989, 1978, 3956, 14323, 28646, 57292, 329429, 615889, 658858, 1231778, 1317716, 2463556, 14165447, 28330894, 56661788]

約数ペア:

[(1, 56661788), (2, 28330894), (4, 14165447), (23, 2463556), (43, 1317716), (46, 1231778), (86, 658858), (92, 615889), (172, 329429), (989, 57292), (1978, 28646), (3956, 14323)]