56144848

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{184687}}^1$

素因数の和:184714

約数の個数: 20

約数和(自身を含む): 114506560

約数和(自身を除く): 58361712

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 184687, 369374, 738748, 1477496, 2954992, 3509053, 7018106, 14036212, 28072424, 56144848]

約数ペア:

[(1, 56144848), (2, 28072424), (4, 14036212), (8, 7018106), (16, 3509053), (19, 2954992), (38, 1477496), (76, 738748), (152, 369374), (304, 184687)]