27287755

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{12101}}^1$

素因数の和:12158

約数の個数: 16

約数和(自身を含む): 36596448

約数和(自身を除く): 9308693

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 12101, 60505, 133111, 496141, 665555, 2480705, 5457551, 27287755]

約数ペア:

[(1, 27287755), (5, 5457551), (11, 2480705), (41, 665555), (55, 496141), (205, 133111), (451, 60505), (2255, 12101)]