47960872

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{55001}}^1$

素因数の和:55116

約数の個数: 16

約数和(自身を含む): 90753300

約数和(自身を除く): 42792428

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 55001, 110002, 220004, 440008, 5995109, 11990218, 23980436, 47960872]

約数ペア:

[(1, 47960872), (2, 23980436), (4, 11990218), (8, 5995109), (109, 440008), (218, 220004), (436, 110002), (872, 55001)]