53489884

素因数分解:

$2^2\times 7^1\times {\mathrm{643}}^1\times {\mathrm{2971}}^1$

素因数の和:3625

約数の個数: 24

約数和(自身を含む): 107182208

約数和(自身を除く): 53692324

約数列:

[1, 2, 4, 7, 14, 28, 643, 1286, 2572, 2971, 4501, 5942, 9002, 11884, 18004, 20797, 41594, 83188, 1910353, 3820706, 7641412, 13372471, 26744942, 53489884]

約数ペア:

[(1, 53489884), (2, 26744942), (4, 13372471), (7, 7641412), (14, 3820706), (28, 1910353), (643, 83188), (1286, 41594), (2572, 20797), (2971, 18004), (4501, 11884), (5942, 9002)]