276255254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{545959}}^1$

素因数の和:545995

約数の個数: 16

約数和(自身を含む): 471709440

約数和(自身を除く): 195454186

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 545959, 1091918, 6005549, 12011098, 12557057, 25114114, 138127627, 276255254]

約数ペア:

[(1, 276255254), (2, 138127627), (11, 25114114), (22, 12557057), (23, 12011098), (46, 6005549), (253, 1091918), (506, 545959)]