54458855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{23027}}^1$

素因数の和:23086

約数の個数: 16

約数和(自身を含む): 72952704

約数和(自身を除く): 18493849

約数列:

[1, 5, 11, 43, 55, 215, 473, 2365, 23027, 115135, 253297, 990161, 1266485, 4950805, 10891771, 54458855]

約数ペア:

[(1, 54458855), (5, 10891771), (11, 4950805), (43, 1266485), (55, 990161), (215, 253297), (473, 115135), (2365, 23027)]