56778052

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{2503}}^1$

素因数の和:2667

約数の個数: 24

約数和(自身を含む): 102223296

約数和(自身を除く): 45445244

約数列:

[1, 2, 4, 53, 106, 107, 212, 214, 428, 2503, 5006, 5671, 10012, 11342, 22684, 132659, 265318, 267821, 530636, 535642, 1071284, 14194513, 28389026, 56778052]

約数ペア:

[(1, 56778052), (2, 28389026), (4, 14194513), (53, 1071284), (106, 535642), (107, 530636), (212, 267821), (214, 265318), (428, 132659), (2503, 22684), (5006, 11342), (5671, 10012)]