54804304

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{21817}}^1$

素因数の和:21982

約数の個数: 20

約数和(自身を含む): 106864564

約数和(自身を除く): 52060260

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 21817, 43634, 87268, 174536, 349072, 3425269, 6850538, 13701076, 27402152, 54804304]

約数ペア:

[(1, 54804304), (2, 27402152), (4, 13701076), (8, 6850538), (16, 3425269), (157, 349072), (314, 174536), (628, 87268), (1256, 43634), (2512, 21817)]