53930590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{770437}}^1$

素因数の和:770451

約数の個数: 16

約数和(自身を含む): 110943072

約数和(自身を除く): 57012482

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 770437, 1540874, 3852185, 5393059, 7704370, 10786118, 26965295, 53930590]

約数ペア:

[(1, 53930590), (2, 26965295), (5, 10786118), (7, 7704370), (10, 5393059), (14, 3852185), (35, 1540874), (70, 770437)]