51201610

素因数分解:

$2^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{6329}}^1$

素因数の和:7145

約数の個数: 16

約数和(自身を含む): 92291400

約数和(自身を除く): 41089790

約数列:

[1, 2, 5, 10, 809, 1618, 4045, 6329, 8090, 12658, 31645, 63290, 5120161, 10240322, 25600805, 51201610]

約数ペア:

[(1, 51201610), (2, 25600805), (5, 10240322), (10, 5120161), (809, 63290), (1618, 31645), (4045, 12658), (6329, 8090)]