56462978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197423}}^1$

素因数の和:197449

約数の個数: 16

約数和(自身を含む): 99501696

約数和(自身を除く): 43038718

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 197423, 394846, 2171653, 2566499, 4343306, 5132998, 28231489, 56462978]

約数ペア:

[(1, 56462978), (2, 28231489), (11, 5132998), (13, 4343306), (22, 2566499), (26, 2171653), (143, 394846), (286, 197423)]