25657742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{50707}}^1$

素因数の和:50743

約数の個数: 16

約数和(自身を含む): 43811712

約数和(自身を除く): 18153970

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 50707, 101414, 557777, 1115554, 1166261, 2332522, 12828871, 25657742]

約数ペア:

[(1, 25657742), (2, 12828871), (11, 2332522), (22, 1166261), (23, 1115554), (46, 557777), (253, 101414), (506, 50707)]