51324070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{104743}}^1$

素因数の和:104764

約数の個数: 24

約数和(自身を含む): 107467344

約数和(自身を除く): 56143274

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 104743, 209486, 523715, 733201, 1047430, 1466402, 3666005, 5132407, 7332010, 10264814, 25662035, 51324070]

約数ペア:

[(1, 51324070), (2, 25662035), (5, 10264814), (7, 7332010), (10, 5132407), (14, 3666005), (35, 1466402), (49, 1047430), (70, 733201), (98, 523715), (245, 209486), (490, 104743)]