47782064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{271489}}^1$

素因数の和:271508

約数の個数: 20

約数和(自身を含む): 100994280

約数和(自身を除く): 53212216

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 271489, 542978, 1085956, 2171912, 2986379, 4343824, 5972758, 11945516, 23891032, 47782064]

約数ペア:

[(1, 47782064), (2, 23891032), (4, 11945516), (8, 5972758), (11, 4343824), (16, 2986379), (22, 2171912), (44, 1085956), (88, 542978), (176, 271489)]