45027536

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{65447}}^1$

素因数の和:65498

約数の個数: 20

約数和(自身を含む): 89271072

約数和(自身を除く): 44243536

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 65447, 130894, 261788, 523576, 1047152, 2814221, 5628442, 11256884, 22513768, 45027536]

約数ペア:

[(1, 45027536), (2, 22513768), (4, 11256884), (8, 5628442), (16, 2814221), (43, 1047152), (86, 523576), (172, 261788), (344, 130894), (688, 65447)]