27203110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{247301}}^1$

素因数の和:247319

約数の個数: 16

約数和(自身を含む): 53417232

約数和(自身を除く): 26214122

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 247301, 494602, 1236505, 2473010, 2720311, 5440622, 13601555, 27203110]

約数ペア:

[(1, 27203110), (2, 13601555), (5, 5440622), (10, 2720311), (11, 2473010), (22, 1236505), (55, 494602), (110, 247301)]