54972665

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{5233}}^1$

素因数の和:5440

約数の個数: 16

約数和(自身を含む): 72354816

約数和(自身を除く): 17382151

約数列:

[1, 5, 11, 55, 191, 955, 2101, 5233, 10505, 26165, 57563, 287815, 999503, 4997515, 10994533, 54972665]

約数ペア:

[(1, 54972665), (5, 10994533), (11, 4997515), (55, 999503), (191, 287815), (955, 57563), (2101, 26165), (5233, 10505)]