27148085

素因数分解:

$5^1\times {\mathrm{109}}^2\times {\mathrm{457}}^1$

素因数の和:680

約数の個数: 12

約数和(自身を含む): 32951268

約数和(自身を除く): 5803183

約数列:

[1, 5, 109, 457, 545, 2285, 11881, 49813, 59405, 249065, 5429617, 27148085]

約数ペア:

[(1, 27148085), (5, 5429617), (109, 249065), (457, 59405), (545, 49813), (2285, 11881)]