54269765

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{42901}}^1$

素因数の和:42940

約数の個数: 16

約数和(自身を含む): 74134656

約数和(自身を除く): 19864891

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 42901, 214505, 471911, 986723, 2359555, 4933615, 10853953, 54269765]

約数ペア:

[(1, 54269765), (5, 10853953), (11, 4933615), (23, 2359555), (55, 986723), (115, 471911), (253, 214505), (1265, 42901)]