51663556

素因数分解:

$2^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{7919}}^1$

素因数の和:8163

約数の個数: 24

約数和(自身を含む): 103783680

約数和(自身を除く): 52120124

約数列:

[1, 2, 4, 7, 14, 28, 233, 466, 932, 1631, 3262, 6524, 7919, 15838, 31676, 55433, 110866, 221732, 1845127, 3690254, 7380508, 12915889, 25831778, 51663556]

約数ペア:

[(1, 51663556), (2, 25831778), (4, 12915889), (7, 7380508), (14, 3690254), (28, 1845127), (233, 221732), (466, 110866), (932, 55433), (1631, 31676), (3262, 15838), (6524, 7919)]