47127272

素因数分解:

$2^3\times {\mathrm{211}}^1\times {\mathrm{27919}}^1$

素因数の和:28136

約数の個数: 16

約数和(自身を含む): 88785600

約数和(自身を除く): 41658328

約数列:

[1, 2, 4, 8, 211, 422, 844, 1688, 27919, 55838, 111676, 223352, 5890909, 11781818, 23563636, 47127272]

約数ペア:

[(1, 47127272), (2, 23563636), (4, 11781818), (8, 5890909), (211, 223352), (422, 111676), (844, 55838), (1688, 27919)]