55467775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{201701}}^1$

素因数の和:201722

約数の個数: 12

約数和(自身を含む): 75033144

約数和(自身を除く): 19565369

約数列:

[1, 5, 11, 25, 55, 275, 201701, 1008505, 2218711, 5042525, 11093555, 55467775]

約数ペア:

[(1, 55467775), (5, 11093555), (11, 5042525), (25, 2218711), (55, 1008505), (275, 201701)]