56872127

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{419}}^1$

素因数の和:682

約数の個数: 16

約数和(自身を含む): 62868960

約数和(自身を除く): 5996833

約数列:

[1, 13, 53, 197, 419, 689, 2561, 5447, 10441, 22207, 82543, 135733, 288691, 1073059, 4374779, 56872127]

約数ペア:

[(1, 56872127), (13, 4374779), (53, 1073059), (197, 288691), (419, 135733), (689, 82543), (2561, 22207), (5447, 10441)]