53205981

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{2161}}^1$

素因数の和:2476

約数の個数: 16

約数和(自身を含む): 73680960

約数和(自身を除く): 20474979

約数列:

[1, 3, 29, 87, 283, 849, 2161, 6483, 8207, 24621, 62669, 188007, 611563, 1834689, 17735327, 53205981]

約数ペア:

[(1, 53205981), (3, 17735327), (29, 1834689), (87, 611563), (283, 188007), (849, 62669), (2161, 24621), (6483, 8207)]