30696985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{32831}}^1$

素因数の和:32864

約数の個数: 16

約数和(自身を含む): 42550272

約数和(自身を除く): 11853287

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 32831, 164155, 361141, 558127, 1805705, 2790635, 6139397, 30696985]

約数ペア:

[(1, 30696985), (5, 6139397), (11, 2790635), (17, 1805705), (55, 558127), (85, 361141), (187, 164155), (935, 32831)]