23040545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1669}}^1$

素因数の和:1936

約数の個数: 16

約数和(自身を含む): 30300480

約数和(自身を除く): 7259935

約数列:

[1, 5, 11, 55, 251, 1255, 1669, 2761, 8345, 13805, 18359, 91795, 418919, 2094595, 4608109, 23040545]

約数ペア:

[(1, 23040545), (5, 4608109), (11, 2094595), (55, 418919), (251, 91795), (1255, 18359), (1669, 13805), (2761, 8345)]