55739618

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{20939}}^1$

素因数の和:20974

約数の個数: 16

約数和(自身を含む): 91968480

約数和(自身を除く): 36228862

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 20939, 41878, 230329, 460658, 2533619, 5067238, 27869809, 55739618]

約数ペア:

[(1, 55739618), (2, 27869809), (11, 5067238), (22, 2533619), (121, 460658), (242, 230329), (1331, 41878), (2662, 20939)]