270396775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{983261}}^1$

素因数の和:983282

約数の個数: 12

約数和(自身を含む): 365773464

約数和(自身を除く): 95376689

約数列:

[1, 5, 11, 25, 55, 275, 983261, 4916305, 10815871, 24581525, 54079355, 270396775]

約数ペア:

[(1, 270396775), (5, 54079355), (11, 24581525), (25, 10815871), (55, 4916305), (275, 983261)]