54940885

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{5437}}^1$

素因数の和:5532

約数の個数: 16

約数和(自身を含む): 68910336

約数和(自身を除く): 13969451

約数列:

[1, 5, 43, 47, 215, 235, 2021, 5437, 10105, 27185, 233791, 255539, 1168955, 1277695, 10988177, 54940885]

約数ペア:

[(1, 54940885), (5, 10988177), (43, 1277695), (47, 1168955), (215, 255539), (235, 233791), (2021, 27185), (5437, 10105)]